From 660da7cb9cbd8282aedb458bbc7769643a6ff8ef Mon Sep 17 00:00:00 2001
From: Neil Puttock <n.puttock@gmail.com>
Date: Tue, 17 Mar 2009 21:02:00 +0000
Subject: [PATCH] LSR: Update.

---
 Documentation/es/user/fretted-strings.itely   |  2 +-
 Documentation/user/fretted-strings.itely      |  2 +-
 input/lsr/accordion-discant-symbols.ly        |  2 +-
 ...a-figured-bass-above-or-below-the-notes.ly | 32 +++++----
 input/lsr/adding-ambitus-per-voice.ly         |  2 +-
 .../adding-an-extra-staff-at-a-line-break.ly  | 14 ++--
 input/lsr/adding-an-extra-staff.ly            | 14 ++--
 .../adding-bar-lines-to-chordnames-context.ly |  2 +-
 ...hen-using-tuplet-and-non-tuplet-rythms..ly |  2 +-
 input/lsr/adding-drum-parts.ly                |  2 +-
 input/lsr/adding-fingerings-to-a-score.ly     |  2 +-
 input/lsr/adding-fingerings-to-tablatures.ly  |  2 +-
 ...ound-an-expressive-mark-or-chordal-note.ly |  2 +-
 .../lsr/adding-the-current-date-to-a-score.ly |  2 +-
 ...ing-volta-brackets-to-additional-staves.ly |  2 +-
 .../additional-voices-to-avoid-collisions.ly  |  2 +-
 .../lsr/adjusting-lyrics-vertical-spacing.ly  |  2 +-
 .../adjusting-the-shape-of-falls-and-doits.ly |  2 +-
 ...aligning-and-centering-instrument-names.ly |  2 +-
 ...ing-marks-with-various-notation-objects.ly |  2 +-
 ...-objects-created-with-the--mark-command.ly |  2 +-
 ...ngerings-to-be-printed-inside-the-staff.ly |  2 +-
 input/lsr/ambitus-with-multiple-voices.ly     |  2 +-
 input/lsr/ambitus.ly                          |  2 +-
 .../lsr/analysis-brackets-above-the-staff.ly  |  2 +-
 input/lsr/ancient-fonts.ly                    |  2 +-
 ...modern-transcription-of-gregorian-music.ly |  2 +-
 ...-modern-transcription-of-mensural-music.ly |  2 +-
 input/lsr/ancient-time-signatures.ly          |  2 +-
 ...yles-depending-on-the-step-of-the-scale.ly |  2 +-
 input/lsr/arabic-improvisation.ly             |  2 +-
 input/lsr/automatic-beam-subdivisions.ly      |  2 +-
 ...wo-per-two-in-4-4-or-2-2-time-signature.ly |  2 +-
 ...oiding-collisions-with-chord-fingerings.ly |  2 +-
 input/lsr/beam-endings-in-score-context.ly    |  2 +-
 input/lsr/beam-grouping-in-7-8-time.ly        |  2 +-
 input/lsr/beams-across-line-breaks.ly         |  2 +-
 ...staff-lines-using-the--whiteout-command.ly |  2 +-
 input/lsr/book-parts.ly                       |  2 +-
 input/lsr/breathing-signs.ly                  |  2 +-
 input/lsr/broken-crescendo-hairpin.ly         |  2 +-
 input/lsr/caesura-railtracks-with-fermata.ly  |  2 +-
 .../lsr/center-text-below-hairpin-dynamics.ly |  2 +-
 input/lsr/changing--flageolet-mark-size.ly    |  2 +-
 ...changing-a-single-notes-size-in-a-chord.ly |  2 +-
 input/lsr/changing-beam-knee-gap.ly           |  2 +-
 input/lsr/changing-chord-separator.ly         |  2 +-
 .../changing-form-of-multi--measure-rests.ly  |  2 +-
 ...ng-midi-output-to-one-channel-per-voice.ly |  2 +-
 input/lsr/changing-partcombine-texts.ly       |  2 +-
 ...hanging-properties-for-individual-grobs.ly |  2 +-
 input/lsr/changing-stanza-fonts.ly            |  2 +-
 ...xt-and-spanner-styles-for-text-dynamics.ly |  2 +-
 ...f-a-slur-from-solid-to-dotted-or-dashed.ly |  2 +-
 input/lsr/changing-the-breath-mark-symbol.ly  |  2 +-
 ...names-to-german-or-semi-german-notation.ly |  2 +-
 .../changing-the-default-text-font-family.ly  |  2 +-
 ...changing-the-number-of-lines-in-a-staff.ly |  2 +-
 ...e-positions-of-figured-bass-alterations.ly |  2 +-
 input/lsr/changing-the-staff-size.ly          |  2 +-
 ...ging-the-tempo-without-a-metronome-mark.ly |  2 +-
 ...signature-without-affecting-the-beaming.ly |  2 +-
 input/lsr/changing-the-tuplet-number.ly       |  2 +-
 ...polymetric-section-using-scaledurations.ly |  2 +-
 input/lsr/chant-or-psalms-notation.ly         |  2 +-
 input/lsr/chord-name-exceptions.ly            |  2 +-
 input/lsr/chord-name-major7.ly                |  2 +-
 ...nges.ly => chordchanges-for-fretboards.ly} | 16 ++++-
 input/lsr/clip-systems.ly                     |  2 +-
 input/lsr/clusters.ly                         |  2 +-
 ...coloring-notes-depending-on-their-pitch.ly |  2 +-
 .../combining-dynamics-with-markup-texts.ly   |  2 +-
 .../combining-two-parts-on-the-same-staff.ly  |  2 +-
 input/lsr/compound-time-signatures.ly         |  2 +-
 ...onducting-signs,-measure-grouping-signs.ly |  2 +-
 input/lsr/contemporary-glissando.ly           |  2 +-
 ...lling-the-placement-of-chord-fingerings.ly |  2 +-
 ...olling-the-vertical-ordering-of-scripts.ly |  2 +-
 .../controlling-tuplet-bracket-visibility.ly  |  2 +-
 input/lsr/creating-a-delayed-turn.ly          |  2 +-
 ...-a-sequence-of-notes-on-various-pitches.ly |  2 +-
 ...eggios-across-notes-in-different-voices.ly |  2 +-
 input/lsr/creating-blank-staves.ly            |  2 +-
 ...-cross-staff-arpeggios-in-a-piano-staff.ly |  2 +-
 ...cross-staff-arpeggios-in-other-contexts.ly |  2 +-
 ...creating-metronome-marks-in-markup-mode.ly |  2 +-
 .../creating-real-parenthesized-dynamics.ly   |  2 +-
 .../creating-simultaneous-rehearsal-marks.ly  |  2 +-
 input/lsr/creating-slurs-across-voices.ly     |  2 +-
 input/lsr/creating-text-spanners.ly           |  2 +-
 input/lsr/custodes.ly                         |  2 +-
 .../customizing-fretboard-fret-diagrams.ly    |  2 +-
 input/lsr/customizing-markup-fret-diagrams.ly |  2 +-
 ...f-stems-on-the-center-line-of-the-staff.ly |  2 +-
 ...efined-fretboards-for-other-instruments.ly |  2 +-
 input/lsr/demo-midiinstruments.ly             |  2 +-
 input/lsr/demonstrating-all-headers.ly        |  2 +-
 ...bracket-with-only-one-staff-in-a-system.ly |  2 +-
 input/lsr/displaying-complex-chords.ly        |  2 +-
 ...entals-for-each-note-including-naturals.ly |  2 +-
 input/lsr/dotted-harmonics.ly                 |  2 +-
 input/lsr/double-glissando.ly                 |  2 +-
 input/lsr/drawing-boxes-around-grobs.ly       |  2 +-
 .../drawing-circles-around-various-objects.ly |  2 +-
 input/lsr/editorial-annotations.snippet-list  |  1 +
 ...ng-native-postscript-in-a--markup-block.ly |  2 +-
 input/lsr/engravers-one-by-one.ly             |  2 +-
 input/lsr/engraving-ties-manually.ly          |  2 +-
 .../engraving-tremolos-with-floating-beams.ly | 45 ++++++++++++
 ...l-tuplets-using-only-one--times-command.ly |  2 +-
 input/lsr/faking-a-hammer-in-tablatures.ly    |  2 +-
 input/lsr/fine-tuning-pedal-brackets.ly       |  2 +-
 ...-indications,-and-right-hand-fingerings.ly |  2 +-
 input/lsr/flamenco-notation.ly                |  2 +-
 input/lsr/flat-flags-and-beam-nibs.ly         |  2 +-
 input/lsr/flute-slap-notation.ly              |  2 +-
 .../lsr/forcing-horizontal-shift-of-notes.ly  |  2 +-
 ...-to-start-from-a-given-letter-or-number.ly |  2 +-
 input/lsr/formatting-lyrics-syllables.ly      |  2 +-
 .../fret-diagrams-explained-and-developed.ly  |  2 +-
 input/lsr/fretted-strings.snippet-list        |  2 +-
 input/lsr/generating-random-notes.ly          |  2 +-
 .../grid-lines--changing-their-appearance.ly  |  2 +-
 ...izing-rhythms-and-notes-synchronization.ly |  2 +-
 input/lsr/grouping-beats.ly                   |  2 +-
 input/lsr/guitar-strum-rhythms.ly             |  2 +-
 ...y-customized-polymetric-time-signatures.ly |  2 +-
 ...ing-the-extender-line-for-text-dynamics.ly |  2 +-
 ...ynamics-e.g.-sempre-pp,-piu-f,-subito-p.ly |  2 +-
 .../how-to-change-fret-diagram-position.ly    |  2 +-
 ...to-put-ties-between-syllables-in-lyrics.ly |  2 +-
 input/lsr/incipit.ly                          |  2 +-
 ...ross-staff-chords-with-arpeggio-bracket.ly |  2 +-
 input/lsr/inserting-a-caesura.ly              |  2 +-
 ...ore-fragments-above-a-staff,-as-markups.ly |  2 +-
 input/lsr/isolated-percent-repeats.ly         |  2 +-
 input/lsr/jazz-combo-template.ly              |  2 +-
 input/lsr/laissez-vibrer-ties.ly              |  2 +-
 input/lsr/letter-tablature-formatting.ly      |  2 +-
 input/lsr/line-arrows.ly                      |  2 +-
 input/lsr/lyrics-alignment.ly                 |  2 +-
 input/lsr/makam-example.ly                    |  2 +-
 ...invisible-with-the-transparent-property.ly |  2 +-
 ...ome-staff-lines-thicker-than-the-others.ly |  2 +-
 ...ed-bass-extenders-for-only-some-numbers.ly |  2 +-
 .../manually-controlling-beam-positions.ly    |  2 +-
 ...f-spoken-parts-with-a-cross-on-the-stem.ly |  2 +-
 input/lsr/markup-lines.ly                     |  2 +-
 input/lsr/measure-counter.ly                  |  2 +-
 ...che-layout-bar-lines-between-the-staves.ly |  2 +-
 ...ulti-measure-rests-in-a-polyphonic-part.ly |  2 +-
 input/lsr/modern-tab-text-clef.ly             |  2 +-
 ...ues-for-articulation-shorthand-notation.ly |  2 +-
 input/lsr/modifying-tuplet-bracket-length.ly  |  2 +-
 input/lsr/multi--measure-rest-markup.ly       |  2 +-
 input/lsr/nesting-staves.ly                   |  2 +-
 input/lsr/non-default-tuplet-numbers.ly       | 18 +++--
 input/lsr/non-traditional-key-signatures.ly   |  2 +-
 .../lsr/orchestra-choir-and-piano-template.ly | 68 +++++++++---------
 input/lsr/ottava-text.ly                      |  2 +-
 input/lsr/outputting-the-version-number.ly    |  2 +-
 input/lsr/page-label.ly                       |  2 +-
 input/lsr/percent-repeat-count-visibility.ly  |  2 +-
 input/lsr/percent-repeat-counter.ly           |  2 +-
 input/lsr/percussion-beaters.ly               |  2 +-
 ...tting-line-breaks-within-beamed-tuplets.ly |  2 +-
 input/lsr/piano-template-simple.ly            |  2 +-
 .../piano-template-with-centered-dynamics.ly  |  2 +-
 .../piano-template-with-centered-lyrics.ly    |  2 +-
 .../piano-template-with-melody-and-lyrics.ly  |  2 +-
 .../lsr/placement-of-right-hand-fingerings.ly |  2 +-
 input/lsr/polyphony-in-tablature.ly           |  2 +-
 ...tioning-fingering-indications-precisely.ly | 33 +++++++++
 input/lsr/positioning-multi--measure-rests.ly |  2 +-
 ...itioning-segno-and-coda-with-line-break.ly |  2 +-
 .../positioning-text-markups-inside-slurs.ly  |  2 +-
 ...naturals-from-being-automatically-added.ly |  2 +-
 ...-printed-when-the-key-signature-changes.ly |  2 +-
 ...repeat-sign-at-the-beginning-of-a-piece.ly |  2 +-
 ...nting-hairpins-using-al-niente-notation.ly |  2 +-
 ...g-marks-at-the-end-of-a-line-or-a-score.ly |  2 +-
 input/lsr/printing-marks-on-every-staff.ly    |  2 +-
 ...ome-and-rehearsal-marks-below-the-staff.ly |  2 +-
 ...ng-music-with-different-time-signatures.ly |  2 +-
 input/lsr/printing-text-from-right-to-left.ly |  2 +-
 ...ng-the-bar-number-for-the-first-measure.ly |  2 +-
 input/lsr/proportional-strict-notespacing.ly  |  2 +-
 ...uoting-another-voice-with-transposition.ly |  2 +-
 input/lsr/quoting-another-voice.ly            |  2 +-
 input/lsr/removing-the-first-empty-line.ly    |  2 +-
 input/lsr/repeats.snippet-list                |  1 +
 input/lsr/rest-styles.ly                      |  2 +-
 input/lsr/reverting-default-beam-endings.ly   |  2 +-
 input/lsr/rhythmic-slashes.ly                 |  2 +-
 input/lsr/rhythms.snippet-list                |  1 +
 input/lsr/score-for-diatonic-accordion.ly     |  2 +-
 ...ancellations-from-key-signature-changes.ly |  2 +-
 .../setting-hairpin-behavior-at-bar-lines.ly  |  2 +-
 .../setting-the-minimum-length-of-hairpins.ly |  2 +-
 input/lsr/shortening-volta-brackets.ly        |  2 +-
 input/lsr/showing-chords-at-changes.ly        |  2 +-
 input/lsr/simple-lead-sheet.ly                |  2 +-
 ...template-with-notes,-lyrics,-and-chords.ly |  2 +-
 ...te-with-notes,-lyrics,-chords-and-frets.ly |  2 +-
 ...le-staff-template-with-notes-and-chords.ly |  2 +-
 ...le-staff-template-with-notes-and-lyrics.ly |  2 +-
 .../single-staff-template-with-only-notes.ly  |  2 +-
 input/lsr/skips-in-lyric-mode-2.ly            |  2 +-
 input/lsr/skips-in-lyric-mode.ly              |  2 +-
 .../snap-pizzicato-markup-bartok-pizzicato.ly |  2 +-
 .../specifying-context-with-beatgrouping.ly   |  2 +-
 input/lsr/stand-alone-two-column-markup.ly    |  2 +-
 .../stem-and-beam-behavior-in-tablature.ly    |  2 +-
 input/lsr/stemlets.ly                         |  2 +-
 input/lsr/string-quartet-template-simple.ly   |  2 +-
 ...ng-quartet-template-with-separate-parts.ly |  2 +-
 input/lsr/sub-dividing-beams.ly               |  2 +-
 ...sing-warnings-for-clashing-note-columns.ly |  2 +-
 input/lsr/table-of-contents.ly                |  2 +-
 input/lsr/three-sided-box.ly                  |  2 +-
 input/lsr/tick-bar-lines.ly                   |  2 +-
 input/lsr/time-signature-in-parentheses.ly    |  2 +-
 ...scription-of-ancient-music-with-incipit.ly |  2 +-
 ...ith-minimum-accidentals-smart-transpose.ly |  2 +-
 input/lsr/tweaking-clef-properties.ly         |  2 +-
 ...e-bracket-at-the-start-of-a-staff-group.ly |  2 +-
 .../lsr/using-beatlength-and-beatgrouping.ly  |  2 +-
 .../using-double-slurs-for-legato-chords.ly   |  2 +-
 ...pt-to-generate-special-note-head-shapes.ly |  2 +-
 ...tweak-command-to-tweak-individual-grobs.ly |  2 +-
 input/lsr/using-ties-with-arpeggios.ly        |  2 +-
 input/lsr/utf-8.ly                            |  2 +-
 ...ically-aligned-dynamics-and-textscripts.ly |  2 +-
 ...aligning-dynamics-across-multiple-notes.ly |  2 +-
 .../vertically-aligning-ossias-and-lyrics.ly  |  2 +-
 .../lsr/vertically-centered-common-lyrics.ly  |  2 +-
 ...template-with-automatic-piano-reduction.ly |  2 +-
 ...rics-aligned-below-and-above-the-staves.ly |  2 +-
 input/lsr/vocal-ensemble-template.ly          |  2 +-
 input/lsr/volta-below-chords.ly               |  2 +-
 input/lsr/volta-multi-staff.ly                |  2 +-
 .../volta-text-markup-using-repeatcommands.ly |  2 +-
 ...nges.ly => chordchanges-for-fretboards.ly} |  0
 input/new/non-default-tuplet-numbers.ly       |  6 +-
 .../new/orchestra-choir-and-piano-template.ly | 69 ++++++++-----------
 ...oc => chordchanges-for-fretboards.texidoc} |  0
 ...orchestra-choir-and-piano-template.texidoc |  3 +-
 247 files changed, 439 insertions(+), 344 deletions(-)
 rename input/lsr/{fretboard-chordchanges.ly => chordchanges-for-fretboards.ly} (60%)
 create mode 100644 input/lsr/engraving-tremolos-with-floating-beams.ly
 create mode 100644 input/lsr/positioning-fingering-indications-precisely.ly
 rename input/new/{fretboard-chordchanges.ly => chordchanges-for-fretboards.ly} (100%)
 rename input/texidocs/{fretboard-chordchanges.texidoc => chordchanges-for-fretboards.texidoc} (100%)

diff --git a/Documentation/es/user/fretted-strings.itely b/Documentation/es/user/fretted-strings.itely
index 915a6b3554..38c517f7c3 100644
--- a/Documentation/es/user/fretted-strings.itely
+++ b/Documentation/es/user/fretted-strings.itely
@@ -989,7 +989,7 @@ predefinido, las propiedades de interface pertenecen a
 {defining-predefined-fretboards-for-other-instruments.ly}
 
 @lilypondfile[verbatim,lilyquote,texidoc,doctitle]
-{fretboard-chordchanges.ly}
+{chordchanges-for-fretboards.ly}
 
 @seealso
 Referencia de la notación:
diff --git a/Documentation/user/fretted-strings.itely b/Documentation/user/fretted-strings.itely
index 1ba998a800..c6198f0be2 100644
--- a/Documentation/user/fretted-strings.itely
+++ b/Documentation/user/fretted-strings.itely
@@ -968,7 +968,7 @@ predefined fret diagram, the interface properties belong to
 {defining-predefined-fretboards-for-other-instruments.ly}
 
 @lilypondfile[verbatim,lilyquote,texidoc,doctitle]
-{fretboard-chordchanges.ly}
+{chordchanges-for-fretboards.ly}
 
 @seealso
 Notation Reference:
diff --git a/input/lsr/accordion-discant-symbols.ly b/input/lsr/accordion-discant-symbols.ly
index c5c6a4f2a0..1431323af2 100644
--- a/input/lsr/accordion-discant-symbols.ly
+++ b/input/lsr/accordion-discant-symbols.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "keyboards"
diff --git a/input/lsr/adding-a-figured-bass-above-or-below-the-notes.ly b/input/lsr/adding-a-figured-bass-above-or-below-the-notes.ly
index 9a601066e1..f1bc5c2a13 100644
--- a/input/lsr/adding-a-figured-bass-above-or-below-the-notes.ly
+++ b/input/lsr/adding-a-figured-bass-above-or-below-the-notes.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "chords, ancient-notation, contexts-and-engravers"
@@ -38,19 +38,25 @@ to the whole score.
   doctitle = "Adding a figured bass above or below the notes"
 } % begin verbatim
 
-bass = { \clef bass g4 b, c d e d8 c d2}
+bass = {
+  \clef bass
+  g4 b, c d
+  e d8 c d2
+}
 continuo = \figuremode {
-         < _ >4 < 6 >8   
-   \once \override Staff.BassFigureAlignmentPositioning #'direction = #CENTER
-         <5/>  < _ >4 
-   \override Staff.BassFigureAlignmentPositioning #'direction = #UP
-         < _+ > < 6 >
-   \set Staff.useBassFigureExtenders = ##t
-   \override Staff.BassFigureAlignmentPositioning #'direction = #DOWN
-         < 4 >4. < 4 >8 < _+ >4
-       } 
+  <_>4 <6>8
+  \once \override Staff.BassFigureAlignmentPositioning #'direction = #CENTER
+  <5/>8 <_>4
+  \override Staff.BassFigureAlignmentPositioning #'direction = #UP
+  <_+>4 <6>
+  \set Staff.useBassFigureExtenders = ##t
+  \override Staff.BassFigureAlignmentPositioning #'direction = #DOWN
+  <4>4. <4>8 <_+>4
+}
 \score {
-    << \new Staff = bassStaff \bass 
-    \context Staff = bassStaff \continuo >>
+  <<
+    \new Staff = bassStaff \bass
+    \context Staff = bassStaff \continuo
+  >>
 }
 
diff --git a/input/lsr/adding-ambitus-per-voice.ly b/input/lsr/adding-ambitus-per-voice.ly
index e03a735968..fdc06b7f70 100644
--- a/input/lsr/adding-ambitus-per-voice.ly
+++ b/input/lsr/adding-ambitus-per-voice.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "pitches, staff-notation, vocal-music"
diff --git a/input/lsr/adding-an-extra-staff-at-a-line-break.ly b/input/lsr/adding-an-extra-staff-at-a-line-break.ly
index 8968befed7..895d80f1f8 100644
--- a/input/lsr/adding-an-extra-staff-at-a-line-break.ly
+++ b/input/lsr/adding-an-extra-staff-at-a-line-break.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "staff-notation, contexts-and-engravers, breaks"
@@ -21,7 +21,7 @@ compás (véase el ejemplo).
   texidoc = "
 When adding a new staff at a line break, some extra space is
 unfortunately added at the end of the line before the break (to fit in
-a key signature change, which  will never be printed anyway). The
+a key signature change, which  will never be printed anyway).  The
 workaround is to add a setting of
 @code{Staff.explicitKeySignatureVisibility} as is shown in the example.
 In versions 2.10 and earlier, a similar setting for the time signatures
@@ -38,22 +38,22 @@ is also required (see the example).
     \new Staff
     \key f \major
     c1 c^"Unwanted extra space" \break
-    << { c1 c }
+    << { c1 | c }
        \new Staff {
          \key f \major
          \once \override Staff.TimeSignature #'stencil = ##f
-         c1 c 
+         c1 | c
        } 
     >>
-    c1 c^"Fixed here" \break
-    << { c1 c }
+    c1 | c^"Fixed here" \break
+    << { c1 | c }
        \new Staff {
          \once \set Staff.explicitKeySignatureVisibility = #end-of-line-invisible
          % The next line is not needed in 2.11.x or later:
          \once \override Staff.TimeSignature #'break-visibility = #end-of-line-invisible
          \key f \major
          \once \override Staff.TimeSignature #'stencil = ##f
-         c1 c
+         c1 | c
        }
     >>
   }
diff --git a/input/lsr/adding-an-extra-staff.ly b/input/lsr/adding-an-extra-staff.ly
index a62e7153bf..5423bc038c 100644
--- a/input/lsr/adding-an-extra-staff.ly
+++ b/input/lsr/adding-an-extra-staff.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "staff-notation, contexts-and-engravers"
@@ -22,12 +22,16 @@ piece.
 
 \score {
   <<
-    \new Staff \relative c'' { c1 c c c c }
+    \new Staff \relative c'' { c1 | c | c | c | c }
     \new StaffGroup \relative c'' {
       \new Staff {
-        c1 c
-        << c1 \new Staff { \once \override Staff.TimeSignature #'stencil = ##f c1 } >>
-        c
+        c1 | c <<
+          c1 \new Staff {
+            \once \override Staff.TimeSignature #'stencil = ##f
+            c1
+          }
+        >>
+        c1
       }
     }
   >>
diff --git a/input/lsr/adding-bar-lines-to-chordnames-context.ly b/input/lsr/adding-bar-lines-to-chordnames-context.ly
index 9987f83c5f..40385f31c0 100644
--- a/input/lsr/adding-bar-lines-to-chordnames-context.ly
+++ b/input/lsr/adding-bar-lines-to-chordnames-context.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "chords"
diff --git a/input/lsr/adding-beams,-slurs,-ties-etc.-when-using-tuplet-and-non-tuplet-rythms..ly b/input/lsr/adding-beams,-slurs,-ties-etc.-when-using-tuplet-and-non-tuplet-rythms..ly
index 3424637ffa..0418e9888f 100644
--- a/input/lsr/adding-beams,-slurs,-ties-etc.-when-using-tuplet-and-non-tuplet-rythms..ly
+++ b/input/lsr/adding-beams,-slurs,-ties-etc.-when-using-tuplet-and-non-tuplet-rythms..ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms, expressive-marks"
diff --git a/input/lsr/adding-drum-parts.ly b/input/lsr/adding-drum-parts.ly
index 0a8d41a6f3..9223c606b4 100644
--- a/input/lsr/adding-drum-parts.ly
+++ b/input/lsr/adding-drum-parts.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms, percussion"
diff --git a/input/lsr/adding-fingerings-to-a-score.ly b/input/lsr/adding-fingerings-to-a-score.ly
index 1d1f1ca953..6dd971ccab 100644
--- a/input/lsr/adding-fingerings-to-a-score.ly
+++ b/input/lsr/adding-fingerings-to-a-score.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "editorial-annotations, fretted-strings"
diff --git a/input/lsr/adding-fingerings-to-tablatures.ly b/input/lsr/adding-fingerings-to-tablatures.ly
index 26ec5121f0..aac55d089b 100644
--- a/input/lsr/adding-fingerings-to-tablatures.ly
+++ b/input/lsr/adding-fingerings-to-tablatures.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "fretted-strings"
diff --git a/input/lsr/adding-parentheses-around-an-expressive-mark-or-chordal-note.ly b/input/lsr/adding-parentheses-around-an-expressive-mark-or-chordal-note.ly
index 1ae68ab067..87258511ee 100644
--- a/input/lsr/adding-parentheses-around-an-expressive-mark-or-chordal-note.ly
+++ b/input/lsr/adding-parentheses-around-an-expressive-mark-or-chordal-note.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks"
diff --git a/input/lsr/adding-the-current-date-to-a-score.ly b/input/lsr/adding-the-current-date-to-a-score.ly
index 9b8edee9b9..c385ec502a 100644
--- a/input/lsr/adding-the-current-date-to-a-score.ly
+++ b/input/lsr/adding-the-current-date-to-a-score.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "titles"
diff --git a/input/lsr/adding-volta-brackets-to-additional-staves.ly b/input/lsr/adding-volta-brackets-to-additional-staves.ly
index 310e2a7ab7..23beb03d49 100644
--- a/input/lsr/adding-volta-brackets-to-additional-staves.ly
+++ b/input/lsr/adding-volta-brackets-to-additional-staves.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "repeats"
diff --git a/input/lsr/additional-voices-to-avoid-collisions.ly b/input/lsr/additional-voices-to-avoid-collisions.ly
index c4b614c2cd..74f509d7ed 100644
--- a/input/lsr/additional-voices-to-avoid-collisions.ly
+++ b/input/lsr/additional-voices-to-avoid-collisions.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "simultaneous-notes"
diff --git a/input/lsr/adjusting-lyrics-vertical-spacing.ly b/input/lsr/adjusting-lyrics-vertical-spacing.ly
index a5040cc205..8ce11e9d1c 100644
--- a/input/lsr/adjusting-lyrics-vertical-spacing.ly
+++ b/input/lsr/adjusting-lyrics-vertical-spacing.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "text, vocal-music, spacing"
diff --git a/input/lsr/adjusting-the-shape-of-falls-and-doits.ly b/input/lsr/adjusting-the-shape-of-falls-and-doits.ly
index 5cec75bc2b..dc87f8ffce 100644
--- a/input/lsr/adjusting-the-shape-of-falls-and-doits.ly
+++ b/input/lsr/adjusting-the-shape-of-falls-and-doits.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks"
diff --git a/input/lsr/aligning-and-centering-instrument-names.ly b/input/lsr/aligning-and-centering-instrument-names.ly
index 3ca55f8f16..71861f771d 100644
--- a/input/lsr/aligning-and-centering-instrument-names.ly
+++ b/input/lsr/aligning-and-centering-instrument-names.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   texidoces = "
diff --git a/input/lsr/aligning-marks-with-various-notation-objects.ly b/input/lsr/aligning-marks-with-various-notation-objects.ly
index 2ea272d9fd..bc4c78430b 100644
--- a/input/lsr/aligning-marks-with-various-notation-objects.ly
+++ b/input/lsr/aligning-marks-with-various-notation-objects.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   texidoces = "
diff --git a/input/lsr/aligning-objects-created-with-the--mark-command.ly b/input/lsr/aligning-objects-created-with-the--mark-command.ly
index 6075e5fdfb..c0ac6d9c3c 100644
--- a/input/lsr/aligning-objects-created-with-the--mark-command.ly
+++ b/input/lsr/aligning-objects-created-with-the--mark-command.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "text"
diff --git a/input/lsr/allowing-fingerings-to-be-printed-inside-the-staff.ly b/input/lsr/allowing-fingerings-to-be-printed-inside-the-staff.ly
index a8d1a7a44e..753dbec2b6 100644
--- a/input/lsr/allowing-fingerings-to-be-printed-inside-the-staff.ly
+++ b/input/lsr/allowing-fingerings-to-be-printed-inside-the-staff.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "editorial-annotations, fretted-strings, spacing"
diff --git a/input/lsr/ambitus-with-multiple-voices.ly b/input/lsr/ambitus-with-multiple-voices.ly
index ceec2e10d9..625689de03 100644
--- a/input/lsr/ambitus-with-multiple-voices.ly
+++ b/input/lsr/ambitus-with-multiple-voices.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "pitches, vocal-music"
diff --git a/input/lsr/ambitus.ly b/input/lsr/ambitus.ly
index 0bc198df6d..52494e38ed 100644
--- a/input/lsr/ambitus.ly
+++ b/input/lsr/ambitus.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "pitches, vocal-music"
diff --git a/input/lsr/analysis-brackets-above-the-staff.ly b/input/lsr/analysis-brackets-above-the-staff.ly
index c14001f318..61427a5eec 100644
--- a/input/lsr/analysis-brackets-above-the-staff.ly
+++ b/input/lsr/analysis-brackets-above-the-staff.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "editorial-annotations, tweaks-and-overrides"
diff --git a/input/lsr/ancient-fonts.ly b/input/lsr/ancient-fonts.ly
index 0aeb03d10b..4d2dcf9b99 100644
--- a/input/lsr/ancient-fonts.ly
+++ b/input/lsr/ancient-fonts.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "ancient-notation"
diff --git a/input/lsr/ancient-notation-template----modern-transcription-of-gregorian-music.ly b/input/lsr/ancient-notation-template----modern-transcription-of-gregorian-music.ly
index 7d51d8c79f..1161a43af0 100644
--- a/input/lsr/ancient-notation-template----modern-transcription-of-gregorian-music.ly
+++ b/input/lsr/ancient-notation-template----modern-transcription-of-gregorian-music.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "ancient-notation, template"
diff --git a/input/lsr/ancient-notation-template----modern-transcription-of-mensural-music.ly b/input/lsr/ancient-notation-template----modern-transcription-of-mensural-music.ly
index 22867fb312..5a6a156ee2 100644
--- a/input/lsr/ancient-notation-template----modern-transcription-of-mensural-music.ly
+++ b/input/lsr/ancient-notation-template----modern-transcription-of-mensural-music.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "ancient-notation, template"
diff --git a/input/lsr/ancient-time-signatures.ly b/input/lsr/ancient-time-signatures.ly
index 74c61301ec..4784d10981 100644
--- a/input/lsr/ancient-time-signatures.ly
+++ b/input/lsr/ancient-time-signatures.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "ancient-notation"
diff --git a/input/lsr/applying-note-head-styles-depending-on-the-step-of-the-scale.ly b/input/lsr/applying-note-head-styles-depending-on-the-step-of-the-scale.ly
index 92e111ca8d..7fdad3abb5 100644
--- a/input/lsr/applying-note-head-styles-depending-on-the-step-of-the-scale.ly
+++ b/input/lsr/applying-note-head-styles-depending-on-the-step-of-the-scale.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "pitches, editorial-annotations"
diff --git a/input/lsr/arabic-improvisation.ly b/input/lsr/arabic-improvisation.ly
index ad51435aa8..ca0a6462a7 100644
--- a/input/lsr/arabic-improvisation.ly
+++ b/input/lsr/arabic-improvisation.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   texidoces = "
diff --git a/input/lsr/automatic-beam-subdivisions.ly b/input/lsr/automatic-beam-subdivisions.ly
index 0156278c8f..0218635a6f 100644
--- a/input/lsr/automatic-beam-subdivisions.ly
+++ b/input/lsr/automatic-beam-subdivisions.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/automatic-beams-two-per-two-in-4-4-or-2-2-time-signature.ly b/input/lsr/automatic-beams-two-per-two-in-4-4-or-2-2-time-signature.ly
index 2782d7aa42..6e228d8855 100644
--- a/input/lsr/automatic-beams-two-per-two-in-4-4-or-2-2-time-signature.ly
+++ b/input/lsr/automatic-beams-two-per-two-in-4-4-or-2-2-time-signature.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/avoiding-collisions-with-chord-fingerings.ly b/input/lsr/avoiding-collisions-with-chord-fingerings.ly
index fc0a29c6eb..bbb4833170 100644
--- a/input/lsr/avoiding-collisions-with-chord-fingerings.ly
+++ b/input/lsr/avoiding-collisions-with-chord-fingerings.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms, editorial-annotations, chords, tweaks-and-overrides"
diff --git a/input/lsr/beam-endings-in-score-context.ly b/input/lsr/beam-endings-in-score-context.ly
index bd0c390f53..fedd3229b8 100644
--- a/input/lsr/beam-endings-in-score-context.ly
+++ b/input/lsr/beam-endings-in-score-context.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/beam-grouping-in-7-8-time.ly b/input/lsr/beam-grouping-in-7-8-time.ly
index c10e69cb4f..45096d9c08 100644
--- a/input/lsr/beam-grouping-in-7-8-time.ly
+++ b/input/lsr/beam-grouping-in-7-8-time.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/beams-across-line-breaks.ly b/input/lsr/beams-across-line-breaks.ly
index 5a193f1fe0..c29617f3b2 100644
--- a/input/lsr/beams-across-line-breaks.ly
+++ b/input/lsr/beams-across-line-breaks.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/blanking-staff-lines-using-the--whiteout-command.ly b/input/lsr/blanking-staff-lines-using-the--whiteout-command.ly
index 59d473e183..a4828d09eb 100644
--- a/input/lsr/blanking-staff-lines-using-the--whiteout-command.ly
+++ b/input/lsr/blanking-staff-lines-using-the--whiteout-command.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "editorial-annotations, text"
diff --git a/input/lsr/book-parts.ly b/input/lsr/book-parts.ly
index 535d59bcd6..195b4d5eba 100644
--- a/input/lsr/book-parts.ly
+++ b/input/lsr/book-parts.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "paper-and-layout"
diff --git a/input/lsr/breathing-signs.ly b/input/lsr/breathing-signs.ly
index 95ee4ae749..a63ba56082 100644
--- a/input/lsr/breathing-signs.ly
+++ b/input/lsr/breathing-signs.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks"
diff --git a/input/lsr/broken-crescendo-hairpin.ly b/input/lsr/broken-crescendo-hairpin.ly
index 472b4704f9..83e2571be1 100644
--- a/input/lsr/broken-crescendo-hairpin.ly
+++ b/input/lsr/broken-crescendo-hairpin.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   texidoces = "
diff --git a/input/lsr/caesura-railtracks-with-fermata.ly b/input/lsr/caesura-railtracks-with-fermata.ly
index 089bc53c5f..ebabd83625 100644
--- a/input/lsr/caesura-railtracks-with-fermata.ly
+++ b/input/lsr/caesura-railtracks-with-fermata.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks, tweaks-and-overrides"
diff --git a/input/lsr/center-text-below-hairpin-dynamics.ly b/input/lsr/center-text-below-hairpin-dynamics.ly
index d06af548a5..7682a70718 100644
--- a/input/lsr/center-text-below-hairpin-dynamics.ly
+++ b/input/lsr/center-text-below-hairpin-dynamics.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   texidoces = "
diff --git a/input/lsr/changing--flageolet-mark-size.ly b/input/lsr/changing--flageolet-mark-size.ly
index 1632bc0639..9e71e3f656 100644
--- a/input/lsr/changing--flageolet-mark-size.ly
+++ b/input/lsr/changing--flageolet-mark-size.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks, unfretted-strings"
diff --git a/input/lsr/changing-a-single-notes-size-in-a-chord.ly b/input/lsr/changing-a-single-notes-size-in-a-chord.ly
index 21c0744192..ff0298925c 100644
--- a/input/lsr/changing-a-single-notes-size-in-a-chord.ly
+++ b/input/lsr/changing-a-single-notes-size-in-a-chord.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "simultaneous-notes, editorial-annotations, tweaks-and-overrides"
diff --git a/input/lsr/changing-beam-knee-gap.ly b/input/lsr/changing-beam-knee-gap.ly
index 3730051f84..b470c96295 100644
--- a/input/lsr/changing-beam-knee-gap.ly
+++ b/input/lsr/changing-beam-knee-gap.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/changing-chord-separator.ly b/input/lsr/changing-chord-separator.ly
index 7566bd7ed8..88f71a1be2 100644
--- a/input/lsr/changing-chord-separator.ly
+++ b/input/lsr/changing-chord-separator.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "chords"
diff --git a/input/lsr/changing-form-of-multi--measure-rests.ly b/input/lsr/changing-form-of-multi--measure-rests.ly
index e5079576be..307f414613 100644
--- a/input/lsr/changing-form-of-multi--measure-rests.ly
+++ b/input/lsr/changing-form-of-multi--measure-rests.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
  doctitlees = "Cambiar la forma de los silencios multicompás"
  texidoces = "
diff --git a/input/lsr/changing-midi-output-to-one-channel-per-voice.ly b/input/lsr/changing-midi-output-to-one-channel-per-voice.ly
index e2b6e1216f..dcbf94dd87 100644
--- a/input/lsr/changing-midi-output-to-one-channel-per-voice.ly
+++ b/input/lsr/changing-midi-output-to-one-channel-per-voice.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "contexts-and-engravers, midi"
diff --git a/input/lsr/changing-partcombine-texts.ly b/input/lsr/changing-partcombine-texts.ly
index 602edaa28a..00a93d92a1 100644
--- a/input/lsr/changing-partcombine-texts.ly
+++ b/input/lsr/changing-partcombine-texts.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "simultaneous-notes"
diff --git a/input/lsr/changing-properties-for-individual-grobs.ly b/input/lsr/changing-properties-for-individual-grobs.ly
index d3d1afef32..b0d36448ff 100644
--- a/input/lsr/changing-properties-for-individual-grobs.ly
+++ b/input/lsr/changing-properties-for-individual-grobs.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "tweaks-and-overrides"
diff --git a/input/lsr/changing-stanza-fonts.ly b/input/lsr/changing-stanza-fonts.ly
index d12e672710..933daa4b26 100644
--- a/input/lsr/changing-stanza-fonts.ly
+++ b/input/lsr/changing-stanza-fonts.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "vocal-music"
diff --git a/input/lsr/changing-text-and-spanner-styles-for-text-dynamics.ly b/input/lsr/changing-text-and-spanner-styles-for-text-dynamics.ly
index ed818dccfd..7d201580d4 100644
--- a/input/lsr/changing-text-and-spanner-styles-for-text-dynamics.ly
+++ b/input/lsr/changing-text-and-spanner-styles-for-text-dynamics.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   texidoces = "
 Se puede modificar el texto empleado para los crescendos y
diff --git a/input/lsr/changing-the-appearance-of-a-slur-from-solid-to-dotted-or-dashed.ly b/input/lsr/changing-the-appearance-of-a-slur-from-solid-to-dotted-or-dashed.ly
index aacc7cf4ae..9ea801a3b1 100644
--- a/input/lsr/changing-the-appearance-of-a-slur-from-solid-to-dotted-or-dashed.ly
+++ b/input/lsr/changing-the-appearance-of-a-slur-from-solid-to-dotted-or-dashed.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks, editorial-annotations"
diff --git a/input/lsr/changing-the-breath-mark-symbol.ly b/input/lsr/changing-the-breath-mark-symbol.ly
index d7b11f374f..c9d3b95440 100644
--- a/input/lsr/changing-the-breath-mark-symbol.ly
+++ b/input/lsr/changing-the-breath-mark-symbol.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks"
diff --git a/input/lsr/changing-the-chord-names-to-german-or-semi-german-notation.ly b/input/lsr/changing-the-chord-names-to-german-or-semi-german-notation.ly
index f7e82a72ca..a4457ac4f8 100644
--- a/input/lsr/changing-the-chord-names-to-german-or-semi-german-notation.ly
+++ b/input/lsr/changing-the-chord-names-to-german-or-semi-german-notation.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "chords"
diff --git a/input/lsr/changing-the-default-text-font-family.ly b/input/lsr/changing-the-default-text-font-family.ly
index e10ddc67e3..e9be8b457a 100644
--- a/input/lsr/changing-the-default-text-font-family.ly
+++ b/input/lsr/changing-the-default-text-font-family.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "text, tweaks-and-overrides"
diff --git a/input/lsr/changing-the-number-of-lines-in-a-staff.ly b/input/lsr/changing-the-number-of-lines-in-a-staff.ly
index bcb97f1640..66ff79e745 100644
--- a/input/lsr/changing-the-number-of-lines-in-a-staff.ly
+++ b/input/lsr/changing-the-number-of-lines-in-a-staff.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "staff-notation"
diff --git a/input/lsr/changing-the-positions-of-figured-bass-alterations.ly b/input/lsr/changing-the-positions-of-figured-bass-alterations.ly
index 9f29211ef2..47dd1121e3 100644
--- a/input/lsr/changing-the-positions-of-figured-bass-alterations.ly
+++ b/input/lsr/changing-the-positions-of-figured-bass-alterations.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "chords"
diff --git a/input/lsr/changing-the-staff-size.ly b/input/lsr/changing-the-staff-size.ly
index 699e64568b..79be899b98 100644
--- a/input/lsr/changing-the-staff-size.ly
+++ b/input/lsr/changing-the-staff-size.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "staff-notation, tweaks-and-overrides, paper-and-layout"
diff --git a/input/lsr/changing-the-tempo-without-a-metronome-mark.ly b/input/lsr/changing-the-tempo-without-a-metronome-mark.ly
index ecc5f0c77d..7013b3e951 100644
--- a/input/lsr/changing-the-tempo-without-a-metronome-mark.ly
+++ b/input/lsr/changing-the-tempo-without-a-metronome-mark.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   texidoces = "
diff --git a/input/lsr/changing-the-time-signature-without-affecting-the-beaming.ly b/input/lsr/changing-the-time-signature-without-affecting-the-beaming.ly
index 1272bfebb6..a2288714d2 100644
--- a/input/lsr/changing-the-time-signature-without-affecting-the-beaming.ly
+++ b/input/lsr/changing-the-time-signature-without-affecting-the-beaming.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/changing-the-tuplet-number.ly b/input/lsr/changing-the-tuplet-number.ly
index b1d3e529d2..7686cf66ef 100644
--- a/input/lsr/changing-the-tuplet-number.ly
+++ b/input/lsr/changing-the-tuplet-number.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/changing-time-signatures-inside-a-polymetric-section-using-scaledurations.ly b/input/lsr/changing-time-signatures-inside-a-polymetric-section-using-scaledurations.ly
index 7bfe7ef477..0e99ea4bf5 100644
--- a/input/lsr/changing-time-signatures-inside-a-polymetric-section-using-scaledurations.ly
+++ b/input/lsr/changing-time-signatures-inside-a-polymetric-section-using-scaledurations.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   texidoces = "
 La propiedad @code{measureLength}, junto con
diff --git a/input/lsr/chant-or-psalms-notation.ly b/input/lsr/chant-or-psalms-notation.ly
index 383729faff..d6f18b3f9a 100644
--- a/input/lsr/chant-or-psalms-notation.ly
+++ b/input/lsr/chant-or-psalms-notation.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms, vocal-music, ancient-notation, contexts-and-engravers"
diff --git a/input/lsr/chord-name-exceptions.ly b/input/lsr/chord-name-exceptions.ly
index 1158df5ee7..816ad6cc66 100644
--- a/input/lsr/chord-name-exceptions.ly
+++ b/input/lsr/chord-name-exceptions.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "chords"
diff --git a/input/lsr/chord-name-major7.ly b/input/lsr/chord-name-major7.ly
index 7ff22976ab..be0a325416 100644
--- a/input/lsr/chord-name-major7.ly
+++ b/input/lsr/chord-name-major7.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "chords"
diff --git a/input/lsr/fretboard-chordchanges.ly b/input/lsr/chordchanges-for-fretboards.ly
similarity index 60%
rename from input/lsr/fretboard-chordchanges.ly
rename to input/lsr/chordchanges-for-fretboards.ly
index 9ee73db6f7..3022c5cd19 100644
--- a/input/lsr/fretboard-chordchanges.ly
+++ b/input/lsr/chordchanges-for-fretboards.ly
@@ -1,20 +1,30 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
+  texidoces = "
+Se puede hacer que los diagramas de posiciones se muestren sólo
+cuando el acorde cambia o al comienzo de una nueva línea.
+
+"
+
+  doctitlees = "Cambios de acorde de posiciones de trastes"
+
   lsrtags = "fretted-strings"
   texidoc = "FretBoards can be set to display only when the chord changes
 or at the beginning of a new line."
-  doctitle = "Fretboard chordchanges"
+  doctitle = "chordChanges for FretBoards"
 } % begin verbatim
 
 
+\include "predefined-guitar-fretboards.ly"
+
 myChords = \chordmode {
-  c1 c1 \break
   c1 c1 \break
   \set chordChanges = ##t
   c1 c1 \break
+  c1 c1 \break
 }
 
 <<
diff --git a/input/lsr/clip-systems.ly b/input/lsr/clip-systems.ly
index 1225bb294a..dab68f2c7c 100644
--- a/input/lsr/clip-systems.ly
+++ b/input/lsr/clip-systems.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   lsrtags = "paper-and-layout"  % a new tag like "Mixing text and music" or
 % "Special output" might be more adequate -jm
diff --git a/input/lsr/clusters.ly b/input/lsr/clusters.ly
index 92422b944d..a67196c1a3 100644
--- a/input/lsr/clusters.ly
+++ b/input/lsr/clusters.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "simultaneous-notes, chords, keyboards"
diff --git a/input/lsr/coloring-notes-depending-on-their-pitch.ly b/input/lsr/coloring-notes-depending-on-their-pitch.ly
index b9b04988fd..086021210a 100644
--- a/input/lsr/coloring-notes-depending-on-their-pitch.ly
+++ b/input/lsr/coloring-notes-depending-on-their-pitch.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   lsrtags = "pitches,editorial-annotations,really-cool"
   texidoc = "
diff --git a/input/lsr/combining-dynamics-with-markup-texts.ly b/input/lsr/combining-dynamics-with-markup-texts.ly
index e13bf2dce0..1856520100 100644
--- a/input/lsr/combining-dynamics-with-markup-texts.ly
+++ b/input/lsr/combining-dynamics-with-markup-texts.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks, text"
diff --git a/input/lsr/combining-two-parts-on-the-same-staff.ly b/input/lsr/combining-two-parts-on-the-same-staff.ly
index 96b32a4156..44819069cb 100644
--- a/input/lsr/combining-two-parts-on-the-same-staff.ly
+++ b/input/lsr/combining-two-parts-on-the-same-staff.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "simultaneous-notes, text"
diff --git a/input/lsr/compound-time-signatures.ly b/input/lsr/compound-time-signatures.ly
index 5479bcfc39..4772437d18 100644
--- a/input/lsr/compound-time-signatures.ly
+++ b/input/lsr/compound-time-signatures.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
  doctitlees = "Indicaciones de compases compuestos"
diff --git a/input/lsr/conducting-signs,-measure-grouping-signs.ly b/input/lsr/conducting-signs,-measure-grouping-signs.ly
index 9d84bd8ae5..2f1846aca1 100644
--- a/input/lsr/conducting-signs,-measure-grouping-signs.ly
+++ b/input/lsr/conducting-signs,-measure-grouping-signs.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/contemporary-glissando.ly b/input/lsr/contemporary-glissando.ly
index af8f573dd9..a1a4673cb1 100644
--- a/input/lsr/contemporary-glissando.ly
+++ b/input/lsr/contemporary-glissando.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks"
diff --git a/input/lsr/controlling-the-placement-of-chord-fingerings.ly b/input/lsr/controlling-the-placement-of-chord-fingerings.ly
index e6fcdea96a..b3c1393e13 100644
--- a/input/lsr/controlling-the-placement-of-chord-fingerings.ly
+++ b/input/lsr/controlling-the-placement-of-chord-fingerings.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "editorial-annotations, chords, keyboards, fretted-strings"
diff --git a/input/lsr/controlling-the-vertical-ordering-of-scripts.ly b/input/lsr/controlling-the-vertical-ordering-of-scripts.ly
index 9bbf1ebc47..3c6f90c773 100644
--- a/input/lsr/controlling-the-vertical-ordering-of-scripts.ly
+++ b/input/lsr/controlling-the-vertical-ordering-of-scripts.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks, tweaks-and-overrides"
diff --git a/input/lsr/controlling-tuplet-bracket-visibility.ly b/input/lsr/controlling-tuplet-bracket-visibility.ly
index c41a3a13fc..8cad6b91bc 100644
--- a/input/lsr/controlling-tuplet-bracket-visibility.ly
+++ b/input/lsr/controlling-tuplet-bracket-visibility.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms, tweaks-and-overrides"
diff --git a/input/lsr/creating-a-delayed-turn.ly b/input/lsr/creating-a-delayed-turn.ly
index c306807f18..f15880baa1 100644
--- a/input/lsr/creating-a-delayed-turn.ly
+++ b/input/lsr/creating-a-delayed-turn.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
 texidoces = "
diff --git a/input/lsr/creating-a-sequence-of-notes-on-various-pitches.ly b/input/lsr/creating-a-sequence-of-notes-on-various-pitches.ly
index 2a6bd21231..b4dd755526 100644
--- a/input/lsr/creating-a-sequence-of-notes-on-various-pitches.ly
+++ b/input/lsr/creating-a-sequence-of-notes-on-various-pitches.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "pitches"
diff --git a/input/lsr/creating-arpeggios-across-notes-in-different-voices.ly b/input/lsr/creating-arpeggios-across-notes-in-different-voices.ly
index 5367ea80eb..9cf2064a6d 100644
--- a/input/lsr/creating-arpeggios-across-notes-in-different-voices.ly
+++ b/input/lsr/creating-arpeggios-across-notes-in-different-voices.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks"
diff --git a/input/lsr/creating-blank-staves.ly b/input/lsr/creating-blank-staves.ly
index bbfca84730..9907a2a5a2 100644
--- a/input/lsr/creating-blank-staves.ly
+++ b/input/lsr/creating-blank-staves.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "staff-notation, editorial-annotations, contexts-and-engravers, paper-and-layout"
diff --git a/input/lsr/creating-cross-staff-arpeggios-in-a-piano-staff.ly b/input/lsr/creating-cross-staff-arpeggios-in-a-piano-staff.ly
index 131e29245f..6b3b1d5c04 100644
--- a/input/lsr/creating-cross-staff-arpeggios-in-a-piano-staff.ly
+++ b/input/lsr/creating-cross-staff-arpeggios-in-a-piano-staff.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks"
diff --git a/input/lsr/creating-cross-staff-arpeggios-in-other-contexts.ly b/input/lsr/creating-cross-staff-arpeggios-in-other-contexts.ly
index faeafd88f5..de0d664e8b 100644
--- a/input/lsr/creating-cross-staff-arpeggios-in-other-contexts.ly
+++ b/input/lsr/creating-cross-staff-arpeggios-in-other-contexts.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks"
diff --git a/input/lsr/creating-metronome-marks-in-markup-mode.ly b/input/lsr/creating-metronome-marks-in-markup-mode.ly
index 0d85b8b77d..286ee5c61c 100644
--- a/input/lsr/creating-metronome-marks-in-markup-mode.ly
+++ b/input/lsr/creating-metronome-marks-in-markup-mode.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   texidoces = "
diff --git a/input/lsr/creating-real-parenthesized-dynamics.ly b/input/lsr/creating-real-parenthesized-dynamics.ly
index bfe6b09ef9..6a51401d21 100644
--- a/input/lsr/creating-real-parenthesized-dynamics.ly
+++ b/input/lsr/creating-real-parenthesized-dynamics.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks, text"
diff --git a/input/lsr/creating-simultaneous-rehearsal-marks.ly b/input/lsr/creating-simultaneous-rehearsal-marks.ly
index 16d705e9d6..593d3ae24e 100644
--- a/input/lsr/creating-simultaneous-rehearsal-marks.ly
+++ b/input/lsr/creating-simultaneous-rehearsal-marks.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   texidoces = "
 A diferencia de las inscripciones de texto, las lestras de ensayo
diff --git a/input/lsr/creating-slurs-across-voices.ly b/input/lsr/creating-slurs-across-voices.ly
index a3b4f1502c..d50f0b0202 100644
--- a/input/lsr/creating-slurs-across-voices.ly
+++ b/input/lsr/creating-slurs-across-voices.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks, keyboards, unfretted-strings"
diff --git a/input/lsr/creating-text-spanners.ly b/input/lsr/creating-text-spanners.ly
index 42bcb73cf9..cd224e623e 100644
--- a/input/lsr/creating-text-spanners.ly
+++ b/input/lsr/creating-text-spanners.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   texidoces = "
diff --git a/input/lsr/custodes.ly b/input/lsr/custodes.ly
index cdbc3f325b..086d19b9f1 100644
--- a/input/lsr/custodes.ly
+++ b/input/lsr/custodes.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "ancient-notation, tweaks-and-overrides"
diff --git a/input/lsr/customizing-fretboard-fret-diagrams.ly b/input/lsr/customizing-fretboard-fret-diagrams.ly
index 12ac956ce2..7be4d0e528 100644
--- a/input/lsr/customizing-fretboard-fret-diagrams.ly
+++ b/input/lsr/customizing-fretboard-fret-diagrams.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   texidoces = "
diff --git a/input/lsr/customizing-markup-fret-diagrams.ly b/input/lsr/customizing-markup-fret-diagrams.ly
index 29a206bfed..b915b7cb23 100644
--- a/input/lsr/customizing-markup-fret-diagrams.ly
+++ b/input/lsr/customizing-markup-fret-diagrams.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   texidoces = "
diff --git a/input/lsr/default-direction-of-stems-on-the-center-line-of-the-staff.ly b/input/lsr/default-direction-of-stems-on-the-center-line-of-the-staff.ly
index a462066fcb..343a010f1c 100644
--- a/input/lsr/default-direction-of-stems-on-the-center-line-of-the-staff.ly
+++ b/input/lsr/default-direction-of-stems-on-the-center-line-of-the-staff.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "editorial-annotations"
diff --git a/input/lsr/defining-predefined-fretboards-for-other-instruments.ly b/input/lsr/defining-predefined-fretboards-for-other-instruments.ly
index 59b9863a4d..7ba273451c 100644
--- a/input/lsr/defining-predefined-fretboards-for-other-instruments.ly
+++ b/input/lsr/defining-predefined-fretboards-for-other-instruments.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   texidoces = "
 
diff --git a/input/lsr/demo-midiinstruments.ly b/input/lsr/demo-midiinstruments.ly
index 2ed9e3bd3c..94ba606d76 100644
--- a/input/lsr/demo-midiinstruments.ly
+++ b/input/lsr/demo-midiinstruments.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "midi"
diff --git a/input/lsr/demonstrating-all-headers.ly b/input/lsr/demonstrating-all-headers.ly
index 1c308c9f06..7d015b2855 100644
--- a/input/lsr/demonstrating-all-headers.ly
+++ b/input/lsr/demonstrating-all-headers.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "text, paper-and-layout, titles"
diff --git a/input/lsr/display-bracket-with-only-one-staff-in-a-system.ly b/input/lsr/display-bracket-with-only-one-staff-in-a-system.ly
index caf135df60..e25f805760 100644
--- a/input/lsr/display-bracket-with-only-one-staff-in-a-system.ly
+++ b/input/lsr/display-bracket-with-only-one-staff-in-a-system.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   texidoces = "
 Si hay un solo pentagrama en un de los tipos de sistema
diff --git a/input/lsr/displaying-complex-chords.ly b/input/lsr/displaying-complex-chords.ly
index dedceb1531..a50018b3b5 100644
--- a/input/lsr/displaying-complex-chords.ly
+++ b/input/lsr/displaying-complex-chords.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "simultaneous-notes, chords"
diff --git a/input/lsr/dodecaphonic-style-accidentals-for-each-note-including-naturals.ly b/input/lsr/dodecaphonic-style-accidentals-for-each-note-including-naturals.ly
index 790ae66736..9ebe9f7d3e 100644
--- a/input/lsr/dodecaphonic-style-accidentals-for-each-note-including-naturals.ly
+++ b/input/lsr/dodecaphonic-style-accidentals-for-each-note-including-naturals.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   doctitlees = "Alteraciones de estilo dodecafónico para todas las notas, incluidas las naturales"
diff --git a/input/lsr/dotted-harmonics.ly b/input/lsr/dotted-harmonics.ly
index 1e19cabc57..84ad867fbc 100644
--- a/input/lsr/dotted-harmonics.ly
+++ b/input/lsr/dotted-harmonics.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "unfretted-strings,tweaks-and-overrides"
diff --git a/input/lsr/double-glissando.ly b/input/lsr/double-glissando.ly
index dfa9381b41..eaa96be22b 100644
--- a/input/lsr/double-glissando.ly
+++ b/input/lsr/double-glissando.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks, simultaneous-notes"
diff --git a/input/lsr/drawing-boxes-around-grobs.ly b/input/lsr/drawing-boxes-around-grobs.ly
index bd51dcc4cc..8afcc59327 100644
--- a/input/lsr/drawing-boxes-around-grobs.ly
+++ b/input/lsr/drawing-boxes-around-grobs.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   lsrtags = "tweaks-and-overrides"
   texidoc = "
diff --git a/input/lsr/drawing-circles-around-various-objects.ly b/input/lsr/drawing-circles-around-various-objects.ly
index 17c54b7cc0..cc7b7b9113 100644
--- a/input/lsr/drawing-circles-around-various-objects.ly
+++ b/input/lsr/drawing-circles-around-various-objects.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   lsrtags = "tweaks-and-overrides"
   texidoc = "
diff --git a/input/lsr/editorial-annotations.snippet-list b/input/lsr/editorial-annotations.snippet-list
index 395fea6020..abf52faf0f 100644
--- a/input/lsr/editorial-annotations.snippet-list
+++ b/input/lsr/editorial-annotations.snippet-list
@@ -17,6 +17,7 @@ grid-lines--emphasizing-rhythms-and-notes-synchronization.ly
 making-some-staff-lines-thicker-than-the-others.ly
 marking-notes-of-spoken-parts-with-a-cross-on-the-stem.ly
 measure-counter.ly
+positioning-fingering-indications-precisely.ly
 positioning-text-markups-inside-slurs.ly
 printing-text-from-right-to-left.ly
 using-postscript-to-generate-special-note-head-shapes.ly
diff --git a/input/lsr/embedding-native-postscript-in-a--markup-block.ly b/input/lsr/embedding-native-postscript-in-a--markup-block.ly
index 60dd9b8b3d..e3f28cca3a 100644
--- a/input/lsr/embedding-native-postscript-in-a--markup-block.ly
+++ b/input/lsr/embedding-native-postscript-in-a--markup-block.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "editorial-annotations, text"
diff --git a/input/lsr/engravers-one-by-one.ly b/input/lsr/engravers-one-by-one.ly
index b6fbaf7790..19c5aa67bb 100644
--- a/input/lsr/engravers-one-by-one.ly
+++ b/input/lsr/engravers-one-by-one.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "contexts-and-engravers"
diff --git a/input/lsr/engraving-ties-manually.ly b/input/lsr/engraving-ties-manually.ly
index 32a68c2e4c..932114a122 100644
--- a/input/lsr/engraving-ties-manually.ly
+++ b/input/lsr/engraving-ties-manually.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/engraving-tremolos-with-floating-beams.ly b/input/lsr/engraving-tremolos-with-floating-beams.ly
new file mode 100644
index 0000000000..084adf2c09
--- /dev/null
+++ b/input/lsr/engraving-tremolos-with-floating-beams.ly
@@ -0,0 +1,45 @@
+%% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
+%% This file is in the public domain.
+\version "2.13.1"
+
+\header {
+  lsrtags = "rhythms, repeats"
+
+  texidoc = "
+If a tremolo's total duration is less than a quarter-note, or exactly a
+half-note, or between a half-note and a whole-note, it is normally
+typeset with all beams touching the stems.  Certain engraving styles
+typeset some of these beams as centered floating beams that do not
+touch the stems.  The number of floating beams in this type of tremolo
+is controlled with the @code{'gap-count } property of the @code{Beam}
+object, and the size of the gaps between beams and stems is set with
+the @code{'gap} property.
+
+
+
+"
+  doctitle = "Engraving tremolos with floating beams"
+} % begin verbatim
+
+\relative c'' {
+  \repeat tremolo 8 { a32 f }
+  \override Beam #'gap-count = #1
+  \repeat tremolo 8 { a32 f }
+  \override Beam #'gap-count = #2
+  \repeat tremolo 8 { a32 f }
+  \override Beam #'gap-count = #3
+  \repeat tremolo 8 { a32 f }
+
+  \override Beam #'gap-count = #3
+  \override Beam #'gap = #1.33
+  \repeat tremolo 8 { a32 f }
+  \override Beam #'gap = #1
+  \repeat tremolo 8 { a32 f }
+  \override Beam #'gap = #0.67
+  \repeat tremolo 8 { a32 f }
+  \override Beam #'gap = #0.33
+  \repeat tremolo 8 { a32 f }
+}
+
+
+
diff --git a/input/lsr/entering-several-tuplets-using-only-one--times-command.ly b/input/lsr/entering-several-tuplets-using-only-one--times-command.ly
index c76ec96bed..235792efdd 100644
--- a/input/lsr/entering-several-tuplets-using-only-one--times-command.ly
+++ b/input/lsr/entering-several-tuplets-using-only-one--times-command.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/faking-a-hammer-in-tablatures.ly b/input/lsr/faking-a-hammer-in-tablatures.ly
index 7be3be83c3..10f40c7aeb 100644
--- a/input/lsr/faking-a-hammer-in-tablatures.ly
+++ b/input/lsr/faking-a-hammer-in-tablatures.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "fretted-strings"
diff --git a/input/lsr/fine-tuning-pedal-brackets.ly b/input/lsr/fine-tuning-pedal-brackets.ly
index ceb717ea77..69122191ba 100644
--- a/input/lsr/fine-tuning-pedal-brackets.ly
+++ b/input/lsr/fine-tuning-pedal-brackets.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "keyboards, tweaks-and-overrides"
diff --git a/input/lsr/fingerings,-string-indications,-and-right-hand-fingerings.ly b/input/lsr/fingerings,-string-indications,-and-right-hand-fingerings.ly
index edc1a161b1..461a1af691 100644
--- a/input/lsr/fingerings,-string-indications,-and-right-hand-fingerings.ly
+++ b/input/lsr/fingerings,-string-indications,-and-right-hand-fingerings.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "fretted-strings"
diff --git a/input/lsr/flamenco-notation.ly b/input/lsr/flamenco-notation.ly
index 01333c1973..ec9f4227ea 100644
--- a/input/lsr/flamenco-notation.ly
+++ b/input/lsr/flamenco-notation.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "fretted-strings"
diff --git a/input/lsr/flat-flags-and-beam-nibs.ly b/input/lsr/flat-flags-and-beam-nibs.ly
index 2f08b6a340..96ab415b97 100644
--- a/input/lsr/flat-flags-and-beam-nibs.ly
+++ b/input/lsr/flat-flags-and-beam-nibs.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/flute-slap-notation.ly b/input/lsr/flute-slap-notation.ly
index 48868afab5..c3ad7c15cd 100644
--- a/input/lsr/flute-slap-notation.ly
+++ b/input/lsr/flute-slap-notation.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "winds"
diff --git a/input/lsr/forcing-horizontal-shift-of-notes.ly b/input/lsr/forcing-horizontal-shift-of-notes.ly
index 96e4572dd6..5e8744ca06 100644
--- a/input/lsr/forcing-horizontal-shift-of-notes.ly
+++ b/input/lsr/forcing-horizontal-shift-of-notes.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "simultaneous-notes, tweaks-and-overrides"
diff --git a/input/lsr/forcing-rehearsal-marks-to-start-from-a-given-letter-or-number.ly b/input/lsr/forcing-rehearsal-marks-to-start-from-a-given-letter-or-number.ly
index aee4d0d76a..c116f8ad36 100644
--- a/input/lsr/forcing-rehearsal-marks-to-start-from-a-given-letter-or-number.ly
+++ b/input/lsr/forcing-rehearsal-marks-to-start-from-a-given-letter-or-number.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/formatting-lyrics-syllables.ly b/input/lsr/formatting-lyrics-syllables.ly
index f7793c0fd3..a40a2fd6aa 100644
--- a/input/lsr/formatting-lyrics-syllables.ly
+++ b/input/lsr/formatting-lyrics-syllables.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "text, vocal-music"
diff --git a/input/lsr/fret-diagrams-explained-and-developed.ly b/input/lsr/fret-diagrams-explained-and-developed.ly
index 39724766d3..900a5bfcd5 100644
--- a/input/lsr/fret-diagrams-explained-and-developed.ly
+++ b/input/lsr/fret-diagrams-explained-and-developed.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "fretted-strings,tweaks-and-overrides"
diff --git a/input/lsr/fretted-strings.snippet-list b/input/lsr/fretted-strings.snippet-list
index 426b493d12..d06972bae0 100644
--- a/input/lsr/fretted-strings.snippet-list
+++ b/input/lsr/fretted-strings.snippet-list
@@ -1,6 +1,7 @@
 adding-fingerings-to-a-score.ly
 adding-fingerings-to-tablatures.ly
 allowing-fingerings-to-be-printed-inside-the-staff.ly
+chordchanges-for-fretboards.ly
 controlling-the-placement-of-chord-fingerings.ly
 customizing-fretboard-fret-diagrams.ly
 customizing-markup-fret-diagrams.ly
@@ -9,7 +10,6 @@ faking-a-hammer-in-tablatures.ly
 fingerings,-string-indications,-and-right-hand-fingerings.ly
 flamenco-notation.ly
 fret-diagrams-explained-and-developed.ly
-fretboard-chordchanges.ly
 guitar-strum-rhythms.ly
 how-to-change-fret-diagram-position.ly
 jazz-combo-template.ly
diff --git a/input/lsr/generating-random-notes.ly b/input/lsr/generating-random-notes.ly
index 6ffb41e7c9..73d33bda54 100644
--- a/input/lsr/generating-random-notes.ly
+++ b/input/lsr/generating-random-notes.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "pitches"
diff --git a/input/lsr/grid-lines--changing-their-appearance.ly b/input/lsr/grid-lines--changing-their-appearance.ly
index 88235ba4e4..e39fdd8fd6 100644
--- a/input/lsr/grid-lines--changing-their-appearance.ly
+++ b/input/lsr/grid-lines--changing-their-appearance.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "editorial-annotations"
diff --git a/input/lsr/grid-lines--emphasizing-rhythms-and-notes-synchronization.ly b/input/lsr/grid-lines--emphasizing-rhythms-and-notes-synchronization.ly
index b28d08b200..212c3235d9 100644
--- a/input/lsr/grid-lines--emphasizing-rhythms-and-notes-synchronization.ly
+++ b/input/lsr/grid-lines--emphasizing-rhythms-and-notes-synchronization.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "editorial-annotations"
diff --git a/input/lsr/grouping-beats.ly b/input/lsr/grouping-beats.ly
index 60769ee31e..37ac6002b3 100644
--- a/input/lsr/grouping-beats.ly
+++ b/input/lsr/grouping-beats.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/guitar-strum-rhythms.ly b/input/lsr/guitar-strum-rhythms.ly
index 5464bdc1b9..b86b97fa79 100644
--- a/input/lsr/guitar-strum-rhythms.ly
+++ b/input/lsr/guitar-strum-rhythms.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   texidoces = "
diff --git a/input/lsr/heavily-customized-polymetric-time-signatures.ly b/input/lsr/heavily-customized-polymetric-time-signatures.ly
index b081a1c6db..52ee88f572 100644
--- a/input/lsr/heavily-customized-polymetric-time-signatures.ly
+++ b/input/lsr/heavily-customized-polymetric-time-signatures.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms, percussion"
diff --git a/input/lsr/hiding-the-extender-line-for-text-dynamics.ly b/input/lsr/hiding-the-extender-line-for-text-dynamics.ly
index f12b58710d..32a70b5538 100644
--- a/input/lsr/hiding-the-extender-line-for-text-dynamics.ly
+++ b/input/lsr/hiding-the-extender-line-for-text-dynamics.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks"
diff --git a/input/lsr/horizontally-aligning-custom-dynamics-e.g.-sempre-pp,-piu-f,-subito-p.ly b/input/lsr/horizontally-aligning-custom-dynamics-e.g.-sempre-pp,-piu-f,-subito-p.ly
index ed761990aa..816d623fec 100644
--- a/input/lsr/horizontally-aligning-custom-dynamics-e.g.-sempre-pp,-piu-f,-subito-p.ly
+++ b/input/lsr/horizontally-aligning-custom-dynamics-e.g.-sempre-pp,-piu-f,-subito-p.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks, tweaks-and-overrides"
diff --git a/input/lsr/how-to-change-fret-diagram-position.ly b/input/lsr/how-to-change-fret-diagram-position.ly
index 3e6dd0d326..d055f9aa28 100644
--- a/input/lsr/how-to-change-fret-diagram-position.ly
+++ b/input/lsr/how-to-change-fret-diagram-position.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "fretted-strings, tweaks-and-overrides"
diff --git a/input/lsr/how-to-put-ties-between-syllables-in-lyrics.ly b/input/lsr/how-to-put-ties-between-syllables-in-lyrics.ly
index 2644caa60d..f304edf51e 100644
--- a/input/lsr/how-to-put-ties-between-syllables-in-lyrics.ly
+++ b/input/lsr/how-to-put-ties-between-syllables-in-lyrics.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "text, vocal-music"
diff --git a/input/lsr/incipit.ly b/input/lsr/incipit.ly
index aeed14ca59..dec402f177 100644
--- a/input/lsr/incipit.ly
+++ b/input/lsr/incipit.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   texidoces = "
 Los «incipit» se pueden escribir utilizando el grob del nombre del
diff --git a/input/lsr/indicating-cross-staff-chords-with-arpeggio-bracket.ly b/input/lsr/indicating-cross-staff-chords-with-arpeggio-bracket.ly
index b4f1945fa3..628d092901 100644
--- a/input/lsr/indicating-cross-staff-chords-with-arpeggio-bracket.ly
+++ b/input/lsr/indicating-cross-staff-chords-with-arpeggio-bracket.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "keyboards"
diff --git a/input/lsr/inserting-a-caesura.ly b/input/lsr/inserting-a-caesura.ly
index fa288e2e0e..08cbaf43f0 100644
--- a/input/lsr/inserting-a-caesura.ly
+++ b/input/lsr/inserting-a-caesura.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   texidoces = "
 Las marcas de cesura se pueden crear sobreescribiendo la propiedad
diff --git a/input/lsr/inserting-score-fragments-above-a-staff,-as-markups.ly b/input/lsr/inserting-score-fragments-above-a-staff,-as-markups.ly
index 9ff3905a31..8db1d71e7d 100644
--- a/input/lsr/inserting-score-fragments-above-a-staff,-as-markups.ly
+++ b/input/lsr/inserting-score-fragments-above-a-staff,-as-markups.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "staff-notation"
diff --git a/input/lsr/isolated-percent-repeats.ly b/input/lsr/isolated-percent-repeats.ly
index 604bf94499..3a85b524ba 100644
--- a/input/lsr/isolated-percent-repeats.ly
+++ b/input/lsr/isolated-percent-repeats.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "repeats"
diff --git a/input/lsr/jazz-combo-template.ly b/input/lsr/jazz-combo-template.ly
index 76030ea528..beaf46248c 100644
--- a/input/lsr/jazz-combo-template.ly
+++ b/input/lsr/jazz-combo-template.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "keyboards, percussion, fretted-strings, template"
diff --git a/input/lsr/laissez-vibrer-ties.ly b/input/lsr/laissez-vibrer-ties.ly
index 47e5db4935..1903980fa1 100644
--- a/input/lsr/laissez-vibrer-ties.ly
+++ b/input/lsr/laissez-vibrer-ties.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks, keyboards, fretted-strings"
diff --git a/input/lsr/letter-tablature-formatting.ly b/input/lsr/letter-tablature-formatting.ly
index eb2842ff64..39a8797847 100644
--- a/input/lsr/letter-tablature-formatting.ly
+++ b/input/lsr/letter-tablature-formatting.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "staff-notation,fretted-strings"
diff --git a/input/lsr/line-arrows.ly b/input/lsr/line-arrows.ly
index c808006d20..962b3bd7d0 100644
--- a/input/lsr/line-arrows.ly
+++ b/input/lsr/line-arrows.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   texidoces = "
 Se pueden aplicar puntas de flecha a los elementos de extensión de
diff --git a/input/lsr/lyrics-alignment.ly b/input/lsr/lyrics-alignment.ly
index f5a9a76ecf..6e9adf9fea 100644
--- a/input/lsr/lyrics-alignment.ly
+++ b/input/lsr/lyrics-alignment.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "text, vocal-music"
diff --git a/input/lsr/makam-example.ly b/input/lsr/makam-example.ly
index ee68b9e296..27d2c15d2e 100644
--- a/input/lsr/makam-example.ly
+++ b/input/lsr/makam-example.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   texidoces = "
 El «Makam» es un tipo de melodía de Turquía que
diff --git a/input/lsr/making-an-object-invisible-with-the-transparent-property.ly b/input/lsr/making-an-object-invisible-with-the-transparent-property.ly
index 001ae77691..e767e8b771 100644
--- a/input/lsr/making-an-object-invisible-with-the-transparent-property.ly
+++ b/input/lsr/making-an-object-invisible-with-the-transparent-property.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   lsrtags = "rhythms,tweaks-and-overrides"
   texidoc = "
diff --git a/input/lsr/making-some-staff-lines-thicker-than-the-others.ly b/input/lsr/making-some-staff-lines-thicker-than-the-others.ly
index 2dec7fd02b..daf4dae23c 100644
--- a/input/lsr/making-some-staff-lines-thicker-than-the-others.ly
+++ b/input/lsr/making-some-staff-lines-thicker-than-the-others.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "staff-notation, editorial-annotations"
diff --git a/input/lsr/manually-break-figured-bass-extenders-for-only-some-numbers.ly b/input/lsr/manually-break-figured-bass-extenders-for-only-some-numbers.ly
index fae2ae5c59..d33e42468e 100644
--- a/input/lsr/manually-break-figured-bass-extenders-for-only-some-numbers.ly
+++ b/input/lsr/manually-break-figured-bass-extenders-for-only-some-numbers.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "chords"
diff --git a/input/lsr/manually-controlling-beam-positions.ly b/input/lsr/manually-controlling-beam-positions.ly
index 9577599db4..d168200cde 100644
--- a/input/lsr/manually-controlling-beam-positions.ly
+++ b/input/lsr/manually-controlling-beam-positions.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms, tweaks-and-overrides"
diff --git a/input/lsr/marking-notes-of-spoken-parts-with-a-cross-on-the-stem.ly b/input/lsr/marking-notes-of-spoken-parts-with-a-cross-on-the-stem.ly
index 0f18f71978..a16389693d 100644
--- a/input/lsr/marking-notes-of-spoken-parts-with-a-cross-on-the-stem.ly
+++ b/input/lsr/marking-notes-of-spoken-parts-with-a-cross-on-the-stem.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "editorial-annotations, vocal-music"
diff --git a/input/lsr/markup-lines.ly b/input/lsr/markup-lines.ly
index 4ed5433875..8cc51065ff 100644
--- a/input/lsr/markup-lines.ly
+++ b/input/lsr/markup-lines.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "text"
diff --git a/input/lsr/measure-counter.ly b/input/lsr/measure-counter.ly
index 9c3d04a64f..4371083258 100644
--- a/input/lsr/measure-counter.ly
+++ b/input/lsr/measure-counter.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "repeats, staff-notation, editorial-annotations"
diff --git a/input/lsr/mensurstriche-layout-bar-lines-between-the-staves.ly b/input/lsr/mensurstriche-layout-bar-lines-between-the-staves.ly
index 4bbe54b750..47961f1e3f 100644
--- a/input/lsr/mensurstriche-layout-bar-lines-between-the-staves.ly
+++ b/input/lsr/mensurstriche-layout-bar-lines-between-the-staves.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "staff-notation, ancient-notation, contexts-and-engravers, tweaks-and-overrides"
diff --git a/input/lsr/merging-multi-measure-rests-in-a-polyphonic-part.ly b/input/lsr/merging-multi-measure-rests-in-a-polyphonic-part.ly
index bfe1b49412..5e45fb66b8 100644
--- a/input/lsr/merging-multi-measure-rests-in-a-polyphonic-part.ly
+++ b/input/lsr/merging-multi-measure-rests-in-a-polyphonic-part.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/modern-tab-text-clef.ly b/input/lsr/modern-tab-text-clef.ly
index f11eee739f..8a0ded1c16 100644
--- a/input/lsr/modern-tab-text-clef.ly
+++ b/input/lsr/modern-tab-text-clef.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "staff-notation, fretted-strings"
diff --git a/input/lsr/modifying-default-values-for-articulation-shorthand-notation.ly b/input/lsr/modifying-default-values-for-articulation-shorthand-notation.ly
index 6db466af71..7ed07cdf2e 100644
--- a/input/lsr/modifying-default-values-for-articulation-shorthand-notation.ly
+++ b/input/lsr/modifying-default-values-for-articulation-shorthand-notation.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks"
diff --git a/input/lsr/modifying-tuplet-bracket-length.ly b/input/lsr/modifying-tuplet-bracket-length.ly
index 1700e0a3a3..99b07f4a26 100644
--- a/input/lsr/modifying-tuplet-bracket-length.ly
+++ b/input/lsr/modifying-tuplet-bracket-length.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/multi--measure-rest-markup.ly b/input/lsr/multi--measure-rest-markup.ly
index e175ab350a..522b569184 100644
--- a/input/lsr/multi--measure-rest-markup.ly
+++ b/input/lsr/multi--measure-rest-markup.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
 texidoces = "
diff --git a/input/lsr/nesting-staves.ly b/input/lsr/nesting-staves.ly
index 94e5fa3f26..7d3a4fa8e2 100644
--- a/input/lsr/nesting-staves.ly
+++ b/input/lsr/nesting-staves.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "staff-notation, contexts-and-engravers, tweaks-and-overrides"
diff --git a/input/lsr/non-default-tuplet-numbers.ly b/input/lsr/non-default-tuplet-numbers.ly
index f3574a45ab..48a7e24484 100644
--- a/input/lsr/non-default-tuplet-numbers.ly
+++ b/input/lsr/non-default-tuplet-numbers.ly
@@ -1,8 +1,18 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.12.3"
+\version "2.13.1"
 
 \header {
+  texidoces = "
+LilyPond también proporciona funciones de formato para imprimir
+números de grupo especial diferentes a la propia fracción, así
+como para añadir una figura al número o a la fracción de la
+agrupación.
+
+"
+
+  doctitlees = "Números de agrupación especial distintos a los predeterminados"
+
   lsrtags = "rhythms"
 
   texidoc = "
@@ -16,11 +26,11 @@ number or tuplet fraction.
 
 \relative c'' {
   \once \override TupletNumber #'text = #(tuplet-number::non-default-tuplet-denominator-text 7)
-  \times 2/3  { c4. c4. c4. c4. } % begin verbatim
-
+  \times 2/3  { c4. c4. c4. c4. }
   \once \override TupletNumber #'text = #(tuplet-number::non-default-tuplet-fraction-text 12 7)
   \times 2/3  { c4. c4. c4. c4. }
-  \once \override TupletNumber #'text = #(tuplet-number::append-note-wrapper (tuplet-number::non-default-tuplet-fraction-text 12 7) "8")
+  \once \override TupletNumber #'text =
+    #(tuplet-number::append-note-wrapper (tuplet-number::non-default-tuplet-fraction-text 12 7) "8")
   \times 2/3  { c4. c4. c4. c4. }
 
   \once \override TupletNumber #'text = #(tuplet-number::append-note-wrapper tuplet-number::calc-denominator-text "4")
diff --git a/input/lsr/non-traditional-key-signatures.ly b/input/lsr/non-traditional-key-signatures.ly
index 01eda1e84e..2811604f04 100644
--- a/input/lsr/non-traditional-key-signatures.ly
+++ b/input/lsr/non-traditional-key-signatures.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   doctitlees = "Armaduras de tonalidad no tradicionales"
diff --git a/input/lsr/orchestra-choir-and-piano-template.ly b/input/lsr/orchestra-choir-and-piano-template.ly
index 632c11c5d9..a5459d9899 100644
--- a/input/lsr/orchestra-choir-and-piano-template.ly
+++ b/input/lsr/orchestra-choir-and-piano-template.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   texidoces = "
 
@@ -27,6 +27,7 @@ transposed to C before being assigned to a variable.
   doctitle = "Orchestra, choir and piano template"
 } % begin verbatim
 
+
 #(set-global-staff-size 17)
 
 \paper {
@@ -34,30 +35,23 @@ transposed to C before being assigned to a variable.
   short-indent = 1.5\cm
 }
 
-\layout {
-   \context {
-     \Score
-     \override InstrumentName #'self-alignment-X = #CENTER
-   }
-}
-
 fluteMusic = \relative c { \key c \major c'1 d }
 oboeMusic = \relative c { \key c \major c'1 d }
 clarinetMusic = \relative c { \key c \major c'1 d }
 bassoonMusic = \relative c { \clef bass \key c \major c1 d }
 trumpetMusic = \relative c { \key c \major c''1 d }
 tromboneMusic = \relative c { \key c \major c1 d }
-hornIMusic = \relative c { \key c \major c'1 d }
-hornIIMusic = \relative c { \key c \major c1 d }
+hornIMusic = \relative c { c'1 d }
+hornIIMusic = \relative c { c1 d }
 percussionMusic = \relative c { \key c \major c1 d }
-sopranoMusic  = \relative c'' {\key c \major c1 d }
+sopranoMusic = \relative c'' { \key c \major c1 d }
 sopranoLyrics = \lyricmode { Sop -- ra }
-altoIMusic  = \relative c' { \key c \major c1 d }
+altoIMusic = \relative c' { \key c \major c1 d }
 altoILyrics = \lyricmode { A -- one }
-altoIIMusic  = \relative c' { \key c \major c1 d }
+altoIIMusic = \relative c' { \key c \major c1 d }
 altoIILyrics = \lyricmode { A -- two }
-tenorMusic    = \relative c' { \key c \major c1 d }
-tenorLyrics   = \lyricmode { Ten -- or }
+tenorMusic = \relative c' { \key c \major c1 d }
+tenorLyrics = \lyricmode { Ten -- or }
 pianoRHMusic = \relative c { \key c \major c'1 d }
 pianoLHMusic = \relative c { \key c \major c1 d }
 violinIMusic = \relative c { \key c \major c'1 d }
@@ -70,11 +64,11 @@ bassMusic = \relative c { \clef "bass_8" \key c \major c,1 d }
   \new GrandStaff = "GrandStaff_score" <<
     \new StaffGroup = "StaffGroup_woodwinds" <<
       \new Staff = "Staff_flute" {
-        \set Staff.instrumentName = "Flute"
+        \set Staff.instrumentName = #"Flute"
         \fluteMusic
       }
       \new Staff = "Staff_oboe" {
-        \set Staff.instrumentName = "Oboe"
+        \set Staff.instrumentName = #"Oboe"
         \oboeMusic
       }
       \new Staff = "Staff_clarinet" {
@@ -83,40 +77,40 @@ bassMusic = \relative c { \clef "bass_8" \key c \major c,1 d }
         \transpose bes c' \clarinetMusic
       }
       \new Staff = "Staff_bassoon" {
-        \set Staff.instrumentName = "Bassoon"
+        \set Staff.instrumentName = #"Bassoon"
         \bassoonMusic
       }
     >>
     \new StaffGroup = "StaffGroup_brass" <<
       \new GrandStaff <<
         \new Staff = "Staff_hornI" {
-          \set Staff.instrumentName = "Horn I"
+          \set Staff.instrumentName = #"Horn I"
           \transposition f
           \transpose f c' \hornIMusic
         }
         \new Staff = "Staff_hornII" {
-          \set Staff.instrumentName = "Horn II"
+          \set Staff.instrumentName = #"Horn II"
           \clef bass
-          \transposition f
-          \transpose f c' \hornIIMusic
+          \transposition f'
+          \transpose f c \hornIIMusic
         }
       >>
       \new Staff = "Staff_trumpet" {
-        \set Staff.instrumentName = "Trumpet in C"
+        \set Staff.instrumentName = #"Trumpet in C"
         \trumpetMusic
       }
       \new Staff = "Staff_trombone" {
-        \set Staff.instrumentName = "Trombone"
+        \set Staff.instrumentName = #"Trombone"
         \clef bass
         \tromboneMusic
       }
     >>
     \new RhythmicStaff = "RhythmicStaff_percussion" <<
-      \set RhythmicStaff.instrumentName = "Percussion"
+      \set RhythmicStaff.instrumentName = #"Percussion"
       \percussionMusic
     >>
-    \new PianoStaff \with { \consists Instrument_name_engraver } <<
-      \set PianoStaff.instrumentName = "Piano"
+    \new PianoStaff <<
+      \set PianoStaff.instrumentName = #"Piano"
       \new Staff { \pianoRHMusic }
       \new Staff {
         \clef bass
@@ -125,27 +119,27 @@ bassMusic = \relative c { \clef "bass_8" \key c \major c,1 d }
     >>
     \new ChoirStaff = "ChoirStaff_choir" <<
       \new Staff = "Staff_soprano" {
-        \set Staff.instrumentName = "Soprano"
+        \set Staff.instrumentName = #"Soprano"
         \new Voice = "soprano"
         \sopranoMusic
       }
       \new Lyrics \lyricsto "soprano" { \sopranoLyrics }
       \new GrandStaff = "GrandStaff_altos" \with { \accepts Lyrics } <<
         \new Staff = "Staff_altoI"  {
-          \set Staff.instrumentName = "Alto I"
+          \set Staff.instrumentName = #"Alto I"
           \new Voice = "altoI"
           \altoIMusic
         }
         \new Lyrics \lyricsto "altoI" { \altoILyrics }
         \new Staff = "Staff_altoII" {
-          \set Staff.instrumentName = "Alto II"
+          \set Staff.instrumentName = #"Alto II"
           \new Voice = "altoII"
           \altoIIMusic
         }
         \new Lyrics \lyricsto "altoII" { \altoIILyrics }
       >>
       \new Staff = "Staff_tenor" {
-        \set Staff.instrumentName = "Tenor"
+        \set Staff.instrumentName = #"Tenor"
         \clef "treble_8"
         \new Voice = "tenor"
         \tenorMusic
@@ -153,26 +147,26 @@ bassMusic = \relative c { \clef "bass_8" \key c \major c,1 d }
       \new Lyrics \lyricsto "tenor" { \tenorLyrics }
     >>
     \new StaffGroup = "StaffGroup_strings" <<
-      \new GrandStaff = "GrandStaff_horns" <<
+      \new GrandStaff = "GrandStaff_violins" <<
         \new Staff = "Staff_violinI" {
-          \set Staff.instrumentName = "Violin I"
+          \set Staff.instrumentName = #"Violin I"
           \violinIMusic
         }
         \new Staff = "Staff_violinII" {
-          \set Staff.instrumentName = "Violin II"
+          \set Staff.instrumentName = #"Violin II"
           \violinIIMusic
         }
       >>
       \new Staff = "Staff_viola" {
-        \set Staff.instrumentName = "Viola"
+        \set Staff.instrumentName = #"Viola"
         \violaMusic
       }
       \new Staff = "Staff_cello" {
-        \set Staff.instrumentName = "Cello"
+        \set Staff.instrumentName = #"Cello"
         \celloMusic
       }
       \new Staff = "Staff_bass" {
-        \set Staff.instrumentName = "Double Bass"
+        \set Staff.instrumentName = #"Double Bass"
         \bassMusic
       }
     >>
diff --git a/input/lsr/ottava-text.ly b/input/lsr/ottava-text.ly
index 106f93cb9d..bfa2004770 100644
--- a/input/lsr/ottava-text.ly
+++ b/input/lsr/ottava-text.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   texidoces = "
diff --git a/input/lsr/outputting-the-version-number.ly b/input/lsr/outputting-the-version-number.ly
index c0b58ca0f0..155408b326 100644
--- a/input/lsr/outputting-the-version-number.ly
+++ b/input/lsr/outputting-the-version-number.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "text"
diff --git a/input/lsr/page-label.ly b/input/lsr/page-label.ly
index 7b0af49a55..635931df74 100644
--- a/input/lsr/page-label.ly
+++ b/input/lsr/page-label.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   lsrtags = "spacing"
   texidoc = "Page labels may be placed inside music or at top-level,
diff --git a/input/lsr/percent-repeat-count-visibility.ly b/input/lsr/percent-repeat-count-visibility.ly
index 0d1d77b008..9c01daf27d 100644
--- a/input/lsr/percent-repeat-count-visibility.ly
+++ b/input/lsr/percent-repeat-count-visibility.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   texidoces = "
 Se pueden mostrar los contadores de las repeticiones del tipo
diff --git a/input/lsr/percent-repeat-counter.ly b/input/lsr/percent-repeat-counter.ly
index 6f9884c901..98e0aafed8 100644
--- a/input/lsr/percent-repeat-counter.ly
+++ b/input/lsr/percent-repeat-counter.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "repeats"
diff --git a/input/lsr/percussion-beaters.ly b/input/lsr/percussion-beaters.ly
index 49d68bcb24..16f8c39871 100644
--- a/input/lsr/percussion-beaters.ly
+++ b/input/lsr/percussion-beaters.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "percussion"
diff --git a/input/lsr/permitting-line-breaks-within-beamed-tuplets.ly b/input/lsr/permitting-line-breaks-within-beamed-tuplets.ly
index 2532c9aca9..0c0355846d 100644
--- a/input/lsr/permitting-line-breaks-within-beamed-tuplets.ly
+++ b/input/lsr/permitting-line-breaks-within-beamed-tuplets.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/piano-template-simple.ly b/input/lsr/piano-template-simple.ly
index 92e3aebba3..4a0978adde 100644
--- a/input/lsr/piano-template-simple.ly
+++ b/input/lsr/piano-template-simple.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "keyboards, template"
diff --git a/input/lsr/piano-template-with-centered-dynamics.ly b/input/lsr/piano-template-with-centered-dynamics.ly
index c606382133..28ce906fc9 100644
--- a/input/lsr/piano-template-with-centered-dynamics.ly
+++ b/input/lsr/piano-template-with-centered-dynamics.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   texidoces = "
diff --git a/input/lsr/piano-template-with-centered-lyrics.ly b/input/lsr/piano-template-with-centered-lyrics.ly
index 6bec046cbe..8ac88eb524 100644
--- a/input/lsr/piano-template-with-centered-lyrics.ly
+++ b/input/lsr/piano-template-with-centered-lyrics.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "text, keyboards, template"
diff --git a/input/lsr/piano-template-with-melody-and-lyrics.ly b/input/lsr/piano-template-with-melody-and-lyrics.ly
index 1b7999fb79..8a7f61e373 100644
--- a/input/lsr/piano-template-with-melody-and-lyrics.ly
+++ b/input/lsr/piano-template-with-melody-and-lyrics.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "vocal-music, keyboards, template"
diff --git a/input/lsr/placement-of-right-hand-fingerings.ly b/input/lsr/placement-of-right-hand-fingerings.ly
index d0041b7b6f..0737d75df4 100644
--- a/input/lsr/placement-of-right-hand-fingerings.ly
+++ b/input/lsr/placement-of-right-hand-fingerings.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "fretted-strings"
diff --git a/input/lsr/polyphony-in-tablature.ly b/input/lsr/polyphony-in-tablature.ly
index 9fb3302fcb..4cb179964d 100644
--- a/input/lsr/polyphony-in-tablature.ly
+++ b/input/lsr/polyphony-in-tablature.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "fretted-strings"
diff --git a/input/lsr/positioning-fingering-indications-precisely.ly b/input/lsr/positioning-fingering-indications-precisely.ly
new file mode 100644
index 0000000000..3dcc6dc4dc
--- /dev/null
+++ b/input/lsr/positioning-fingering-indications-precisely.ly
@@ -0,0 +1,33 @@
+%% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
+%% This file is in the public domain.
+\version "2.13.1"
+
+\header {
+  lsrtags = "editorial-annotations"
+
+  texidoc = "
+Generally the options available for positioning the fingering of chords
+work well by default, but if one of the indications needs to positioned
+more precisely the following tweak may be used.  This is particularly
+useful for correcting the positioning when intervals of a second are
+involved.
+
+"
+  doctitle = "Positioning fingering indications precisely"
+} % begin verbatim
+
+\relative c' {
+  \set fingeringOrientations = #'(left)
+  <c-1 d-2 a'-5>4
+  <c-1 d-\tweak #'extra-offset #'(0 . 0.7)-2 a'-5>4
+  \set fingeringOrientations = #'(down)
+  <c-1 d-2 a'-5>4
+  <c-1 d-\tweak #'extra-offset #'(-1.2 . 0)-2 a'-5>4
+  \set fingeringOrientations = #'(down right up)
+  <c-1 d-2 a'-5>4
+  <c-1 d-\tweak #'extra-offset #'(-1 . 1.2)-2 a'-5>4
+  \set fingeringOrientations = #'(up)
+  <c-1 d-2 a'-5>4
+  <c-1 d-\tweak #'extra-offset #'(-1.2 . 0)-2 a'-5>4
+}
+
diff --git a/input/lsr/positioning-multi--measure-rests.ly b/input/lsr/positioning-multi--measure-rests.ly
index 03bc92cd00..5e5f4ee2b5 100644
--- a/input/lsr/positioning-multi--measure-rests.ly
+++ b/input/lsr/positioning-multi--measure-rests.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
  doctitlees = "Posicionar los silencios multicompás"
  texidoces = "
diff --git a/input/lsr/positioning-segno-and-coda-with-line-break.ly b/input/lsr/positioning-segno-and-coda-with-line-break.ly
index 453293b32a..b1ed7037bf 100644
--- a/input/lsr/positioning-segno-and-coda-with-line-break.ly
+++ b/input/lsr/positioning-segno-and-coda-with-line-break.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "repeats, breaks"
diff --git a/input/lsr/positioning-text-markups-inside-slurs.ly b/input/lsr/positioning-text-markups-inside-slurs.ly
index ef10f1b06e..b5d845d941 100644
--- a/input/lsr/positioning-text-markups-inside-slurs.ly
+++ b/input/lsr/positioning-text-markups-inside-slurs.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks, editorial-annotations, tweaks-and-overrides"
diff --git a/input/lsr/preventing-extra-naturals-from-being-automatically-added.ly b/input/lsr/preventing-extra-naturals-from-being-automatically-added.ly
index 3e3c438799..f73e8a14ed 100644
--- a/input/lsr/preventing-extra-naturals-from-being-automatically-added.ly
+++ b/input/lsr/preventing-extra-naturals-from-being-automatically-added.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "pitches"
diff --git a/input/lsr/preventing-natural-signs-from-being-printed-when-the-key-signature-changes.ly b/input/lsr/preventing-natural-signs-from-being-printed-when-the-key-signature-changes.ly
index ecfa0559ac..fbcd1cffe7 100644
--- a/input/lsr/preventing-natural-signs-from-being-printed-when-the-key-signature-changes.ly
+++ b/input/lsr/preventing-natural-signs-from-being-printed-when-the-key-signature-changes.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "pitches"
diff --git a/input/lsr/printing-a-repeat-sign-at-the-beginning-of-a-piece.ly b/input/lsr/printing-a-repeat-sign-at-the-beginning-of-a-piece.ly
index 2e93f77c35..3e3ed57645 100644
--- a/input/lsr/printing-a-repeat-sign-at-the-beginning-of-a-piece.ly
+++ b/input/lsr/printing-a-repeat-sign-at-the-beginning-of-a-piece.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "repeats, tweaks-and-overrides"
diff --git a/input/lsr/printing-hairpins-using-al-niente-notation.ly b/input/lsr/printing-hairpins-using-al-niente-notation.ly
index 455ab35d58..fe198a39aa 100644
--- a/input/lsr/printing-hairpins-using-al-niente-notation.ly
+++ b/input/lsr/printing-hairpins-using-al-niente-notation.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks"
diff --git a/input/lsr/printing-marks-at-the-end-of-a-line-or-a-score.ly b/input/lsr/printing-marks-at-the-end-of-a-line-or-a-score.ly
index 147b8663ef..90a23793c0 100644
--- a/input/lsr/printing-marks-at-the-end-of-a-line-or-a-score.ly
+++ b/input/lsr/printing-marks-at-the-end-of-a-line-or-a-score.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "text"
diff --git a/input/lsr/printing-marks-on-every-staff.ly b/input/lsr/printing-marks-on-every-staff.ly
index def0fef720..f122625d5d 100644
--- a/input/lsr/printing-marks-on-every-staff.ly
+++ b/input/lsr/printing-marks-on-every-staff.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "text"
diff --git a/input/lsr/printing-metronome-and-rehearsal-marks-below-the-staff.ly b/input/lsr/printing-metronome-and-rehearsal-marks-below-the-staff.ly
index a74660a53b..3466252c93 100644
--- a/input/lsr/printing-metronome-and-rehearsal-marks-below-the-staff.ly
+++ b/input/lsr/printing-metronome-and-rehearsal-marks-below-the-staff.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms, expressive-marks, staff-notation, tweaks-and-overrides"
diff --git a/input/lsr/printing-music-with-different-time-signatures.ly b/input/lsr/printing-music-with-different-time-signatures.ly
index 81bffe1aa4..5decff0c78 100644
--- a/input/lsr/printing-music-with-different-time-signatures.ly
+++ b/input/lsr/printing-music-with-different-time-signatures.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms, percussion"
diff --git a/input/lsr/printing-text-from-right-to-left.ly b/input/lsr/printing-text-from-right-to-left.ly
index 30fdf13646..fff5f6eff5 100644
--- a/input/lsr/printing-text-from-right-to-left.ly
+++ b/input/lsr/printing-text-from-right-to-left.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "editorial-annotations, text, world-music"
diff --git a/input/lsr/printing-the-bar-number-for-the-first-measure.ly b/input/lsr/printing-the-bar-number-for-the-first-measure.ly
index 6f8be5f42d..d284a67ead 100644
--- a/input/lsr/printing-the-bar-number-for-the-first-measure.ly
+++ b/input/lsr/printing-the-bar-number-for-the-first-measure.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/proportional-strict-notespacing.ly b/input/lsr/proportional-strict-notespacing.ly
index 21f8ca5d22..4b8c82f45a 100644
--- a/input/lsr/proportional-strict-notespacing.ly
+++ b/input/lsr/proportional-strict-notespacing.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "tweaks-and-overrides, spacing"
diff --git a/input/lsr/quoting-another-voice-with-transposition.ly b/input/lsr/quoting-another-voice-with-transposition.ly
index 08698cafa5..b1ccee38ca 100644
--- a/input/lsr/quoting-another-voice-with-transposition.ly
+++ b/input/lsr/quoting-another-voice-with-transposition.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   texidoces = "
 Los pasajes citados tienen en cuenta la transposición de la fuente
diff --git a/input/lsr/quoting-another-voice.ly b/input/lsr/quoting-another-voice.ly
index cdc85feb18..08a4d575ce 100644
--- a/input/lsr/quoting-another-voice.ly
+++ b/input/lsr/quoting-another-voice.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   texidoces = "
 La propiedad @code{quotedEventTypes} determina los tipos de
diff --git a/input/lsr/removing-the-first-empty-line.ly b/input/lsr/removing-the-first-empty-line.ly
index a40a04b80f..1c4a8555fc 100644
--- a/input/lsr/removing-the-first-empty-line.ly
+++ b/input/lsr/removing-the-first-empty-line.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "staff-notation, tweaks-and-overrides, breaks"
diff --git a/input/lsr/repeats.snippet-list b/input/lsr/repeats.snippet-list
index dc43a685aa..288f87d567 100644
--- a/input/lsr/repeats.snippet-list
+++ b/input/lsr/repeats.snippet-list
@@ -1,4 +1,5 @@
 adding-volta-brackets-to-additional-staves.ly
+engraving-tremolos-with-floating-beams.ly
 isolated-percent-repeats.ly
 measure-counter.ly
 percent-repeat-count-visibility.ly
diff --git a/input/lsr/rest-styles.ly b/input/lsr/rest-styles.ly
index ffa41a5d40..4514bdd975 100644
--- a/input/lsr/rest-styles.ly
+++ b/input/lsr/rest-styles.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms, ancient-notation, tweaks-and-overrides"
diff --git a/input/lsr/reverting-default-beam-endings.ly b/input/lsr/reverting-default-beam-endings.ly
index 75b57d683a..16c26faa53 100644
--- a/input/lsr/reverting-default-beam-endings.ly
+++ b/input/lsr/reverting-default-beam-endings.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/rhythmic-slashes.ly b/input/lsr/rhythmic-slashes.ly
index e8df9f4d80..89a001ec0d 100644
--- a/input/lsr/rhythmic-slashes.ly
+++ b/input/lsr/rhythmic-slashes.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms, tweaks-and-overrides"
diff --git a/input/lsr/rhythms.snippet-list b/input/lsr/rhythms.snippet-list
index e6e4922d33..bdcc20533d 100644
--- a/input/lsr/rhythms.snippet-list
+++ b/input/lsr/rhythms.snippet-list
@@ -17,6 +17,7 @@ compound-time-signatures.ly
 conducting-signs,-measure-grouping-signs.ly
 controlling-tuplet-bracket-visibility.ly
 engraving-ties-manually.ly
+engraving-tremolos-with-floating-beams.ly
 entering-several-tuplets-using-only-one--times-command.ly
 flat-flags-and-beam-nibs.ly
 forcing-rehearsal-marks-to-start-from-a-given-letter-or-number.ly
diff --git a/input/lsr/score-for-diatonic-accordion.ly b/input/lsr/score-for-diatonic-accordion.ly
index ad27326b2c..680b6e60d8 100644
--- a/input/lsr/score-for-diatonic-accordion.ly
+++ b/input/lsr/score-for-diatonic-accordion.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "template"
diff --git a/input/lsr/separating-key-cancellations-from-key-signature-changes.ly b/input/lsr/separating-key-cancellations-from-key-signature-changes.ly
index 78c68a8c9f..933329be7b 100644
--- a/input/lsr/separating-key-cancellations-from-key-signature-changes.ly
+++ b/input/lsr/separating-key-cancellations-from-key-signature-changes.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "pitches, tweaks-and-overrides"
diff --git a/input/lsr/setting-hairpin-behavior-at-bar-lines.ly b/input/lsr/setting-hairpin-behavior-at-bar-lines.ly
index e27184617e..c24bfc8e24 100644
--- a/input/lsr/setting-hairpin-behavior-at-bar-lines.ly
+++ b/input/lsr/setting-hairpin-behavior-at-bar-lines.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   texidoces = "
 Si la nota que da fin a un regulador cae sobre la primera parte de
diff --git a/input/lsr/setting-the-minimum-length-of-hairpins.ly b/input/lsr/setting-the-minimum-length-of-hairpins.ly
index 183dce0faf..6772fa40a4 100644
--- a/input/lsr/setting-the-minimum-length-of-hairpins.ly
+++ b/input/lsr/setting-the-minimum-length-of-hairpins.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks"
diff --git a/input/lsr/shortening-volta-brackets.ly b/input/lsr/shortening-volta-brackets.ly
index 2069246b40..9a4af93a63 100644
--- a/input/lsr/shortening-volta-brackets.ly
+++ b/input/lsr/shortening-volta-brackets.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "repeats"
diff --git a/input/lsr/showing-chords-at-changes.ly b/input/lsr/showing-chords-at-changes.ly
index a8c8268c96..7bb7b21b6f 100644
--- a/input/lsr/showing-chords-at-changes.ly
+++ b/input/lsr/showing-chords-at-changes.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "chords"
diff --git a/input/lsr/simple-lead-sheet.ly b/input/lsr/simple-lead-sheet.ly
index de76aed966..a5709c3bd9 100644
--- a/input/lsr/simple-lead-sheet.ly
+++ b/input/lsr/simple-lead-sheet.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "chords"
diff --git a/input/lsr/single-staff-template-with-notes,-lyrics,-and-chords.ly b/input/lsr/single-staff-template-with-notes,-lyrics,-and-chords.ly
index 24b55d7de0..27cc2169d4 100644
--- a/input/lsr/single-staff-template-with-notes,-lyrics,-and-chords.ly
+++ b/input/lsr/single-staff-template-with-notes,-lyrics,-and-chords.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "vocal-music, chords, template"
diff --git a/input/lsr/single-staff-template-with-notes,-lyrics,-chords-and-frets.ly b/input/lsr/single-staff-template-with-notes,-lyrics,-chords-and-frets.ly
index 3bd235f494..86e8d82e41 100644
--- a/input/lsr/single-staff-template-with-notes,-lyrics,-chords-and-frets.ly
+++ b/input/lsr/single-staff-template-with-notes,-lyrics,-chords-and-frets.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "vocal-music, chords, template"
diff --git a/input/lsr/single-staff-template-with-notes-and-chords.ly b/input/lsr/single-staff-template-with-notes-and-chords.ly
index e9949f0588..6dc71b9a2c 100644
--- a/input/lsr/single-staff-template-with-notes-and-chords.ly
+++ b/input/lsr/single-staff-template-with-notes-and-chords.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "chords, template"
diff --git a/input/lsr/single-staff-template-with-notes-and-lyrics.ly b/input/lsr/single-staff-template-with-notes-and-lyrics.ly
index c2e3f92b7a..bb47912e3a 100644
--- a/input/lsr/single-staff-template-with-notes-and-lyrics.ly
+++ b/input/lsr/single-staff-template-with-notes-and-lyrics.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "vocal-music, template"
diff --git a/input/lsr/single-staff-template-with-only-notes.ly b/input/lsr/single-staff-template-with-only-notes.ly
index 9c3bd5850b..4a95ee2316 100644
--- a/input/lsr/single-staff-template-with-only-notes.ly
+++ b/input/lsr/single-staff-template-with-only-notes.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "template"
diff --git a/input/lsr/skips-in-lyric-mode-2.ly b/input/lsr/skips-in-lyric-mode-2.ly
index 6175ff2b30..b55bd3d8bd 100644
--- a/input/lsr/skips-in-lyric-mode-2.ly
+++ b/input/lsr/skips-in-lyric-mode-2.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms, vocal-music"
diff --git a/input/lsr/skips-in-lyric-mode.ly b/input/lsr/skips-in-lyric-mode.ly
index 21b6064fe9..30b8b4978f 100644
--- a/input/lsr/skips-in-lyric-mode.ly
+++ b/input/lsr/skips-in-lyric-mode.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms, vocal-music"
diff --git a/input/lsr/snap-pizzicato-markup-bartok-pizzicato.ly b/input/lsr/snap-pizzicato-markup-bartok-pizzicato.ly
index b0e0d79619..b8206ea79f 100644
--- a/input/lsr/snap-pizzicato-markup-bartok-pizzicato.ly
+++ b/input/lsr/snap-pizzicato-markup-bartok-pizzicato.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks, unfretted-strings"
diff --git a/input/lsr/specifying-context-with-beatgrouping.ly b/input/lsr/specifying-context-with-beatgrouping.ly
index 67f1dda084..fec705bddf 100644
--- a/input/lsr/specifying-context-with-beatgrouping.ly
+++ b/input/lsr/specifying-context-with-beatgrouping.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   texidoces = "
diff --git a/input/lsr/stand-alone-two-column-markup.ly b/input/lsr/stand-alone-two-column-markup.ly
index e0cbd65b71..2a187cf9f2 100644
--- a/input/lsr/stand-alone-two-column-markup.ly
+++ b/input/lsr/stand-alone-two-column-markup.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "text"
diff --git a/input/lsr/stem-and-beam-behavior-in-tablature.ly b/input/lsr/stem-and-beam-behavior-in-tablature.ly
index e5f64d5b98..aab3c78757 100644
--- a/input/lsr/stem-and-beam-behavior-in-tablature.ly
+++ b/input/lsr/stem-and-beam-behavior-in-tablature.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "fretted-strings"
diff --git a/input/lsr/stemlets.ly b/input/lsr/stemlets.ly
index 8023c3ab0c..4e1438317c 100644
--- a/input/lsr/stemlets.ly
+++ b/input/lsr/stemlets.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/string-quartet-template-simple.ly b/input/lsr/string-quartet-template-simple.ly
index a593dd0210..baf1360458 100644
--- a/input/lsr/string-quartet-template-simple.ly
+++ b/input/lsr/string-quartet-template-simple.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "unfretted-strings, template"
diff --git a/input/lsr/string-quartet-template-with-separate-parts.ly b/input/lsr/string-quartet-template-with-separate-parts.ly
index 858bed7da8..b7549a735a 100644
--- a/input/lsr/string-quartet-template-with-separate-parts.ly
+++ b/input/lsr/string-quartet-template-with-separate-parts.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "unfretted-strings, template"
diff --git a/input/lsr/sub-dividing-beams.ly b/input/lsr/sub-dividing-beams.ly
index 0757dec32c..0acf6922d8 100644
--- a/input/lsr/sub-dividing-beams.ly
+++ b/input/lsr/sub-dividing-beams.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/suppressing-warnings-for-clashing-note-columns.ly b/input/lsr/suppressing-warnings-for-clashing-note-columns.ly
index a295c11894..1c3a82a842 100644
--- a/input/lsr/suppressing-warnings-for-clashing-note-columns.ly
+++ b/input/lsr/suppressing-warnings-for-clashing-note-columns.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   lsrtags = "simultaneous-notes,tweaks-and-overrides"
   texidoc = "
diff --git a/input/lsr/table-of-contents.ly b/input/lsr/table-of-contents.ly
index bc983afeba..7893eeb6b2 100644
--- a/input/lsr/table-of-contents.ly
+++ b/input/lsr/table-of-contents.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   lsrtags = "paper-and-layout"
   texidoc = "A table of contents is included using
diff --git a/input/lsr/three-sided-box.ly b/input/lsr/three-sided-box.ly
index d23aa412b7..4cd99f3885 100644
--- a/input/lsr/three-sided-box.ly
+++ b/input/lsr/three-sided-box.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms, text"
diff --git a/input/lsr/tick-bar-lines.ly b/input/lsr/tick-bar-lines.ly
index b2ab76e6bb..d392e7b0d8 100644
--- a/input/lsr/tick-bar-lines.ly
+++ b/input/lsr/tick-bar-lines.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   lsrtags = "staff-notation"
   texidoc = "
diff --git a/input/lsr/time-signature-in-parentheses.ly b/input/lsr/time-signature-in-parentheses.ly
index bf8ae7e78b..0ad93bc361 100644
--- a/input/lsr/time-signature-in-parentheses.ly
+++ b/input/lsr/time-signature-in-parentheses.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "staff-notation, tweaks-and-overrides"
diff --git a/input/lsr/transcription-of-ancient-music-with-incipit.ly b/input/lsr/transcription-of-ancient-music-with-incipit.ly
index 243aa4a3f6..9246a4c580 100644
--- a/input/lsr/transcription-of-ancient-music-with-incipit.ly
+++ b/input/lsr/transcription-of-ancient-music-with-incipit.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "ancient-notation, tweaks-and-overrides"
diff --git a/input/lsr/transposing-pitches-with-minimum-accidentals-smart-transpose.ly b/input/lsr/transposing-pitches-with-minimum-accidentals-smart-transpose.ly
index 2a101d8955..2f715181b7 100644
--- a/input/lsr/transposing-pitches-with-minimum-accidentals-smart-transpose.ly
+++ b/input/lsr/transposing-pitches-with-minimum-accidentals-smart-transpose.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
 doctitlees = "Transportar música con el menor número de alteraciones"
 texidoces = "
diff --git a/input/lsr/tweaking-clef-properties.ly b/input/lsr/tweaking-clef-properties.ly
index a5bb07c04d..dbbb7bbdca 100644
--- a/input/lsr/tweaking-clef-properties.ly
+++ b/input/lsr/tweaking-clef-properties.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "pitches, staff-notation, tweaks-and-overrides"
diff --git a/input/lsr/use-square-bracket-at-the-start-of-a-staff-group.ly b/input/lsr/use-square-bracket-at-the-start-of-a-staff-group.ly
index 056968b99d..a025b734d4 100644
--- a/input/lsr/use-square-bracket-at-the-start-of-a-staff-group.ly
+++ b/input/lsr/use-square-bracket-at-the-start-of-a-staff-group.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "staff-notation, contexts-and-engravers"
diff --git a/input/lsr/using-beatlength-and-beatgrouping.ly b/input/lsr/using-beatlength-and-beatgrouping.ly
index 2e2e76dc63..75eadd219b 100644
--- a/input/lsr/using-beatlength-and-beatgrouping.ly
+++ b/input/lsr/using-beatlength-and-beatgrouping.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   texidoces = "
diff --git a/input/lsr/using-double-slurs-for-legato-chords.ly b/input/lsr/using-double-slurs-for-legato-chords.ly
index bc9ab35c4c..a55bda3e30 100644
--- a/input/lsr/using-double-slurs-for-legato-chords.ly
+++ b/input/lsr/using-double-slurs-for-legato-chords.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks"
diff --git a/input/lsr/using-postscript-to-generate-special-note-head-shapes.ly b/input/lsr/using-postscript-to-generate-special-note-head-shapes.ly
index c74e3f3a85..b98f5444c5 100644
--- a/input/lsr/using-postscript-to-generate-special-note-head-shapes.ly
+++ b/input/lsr/using-postscript-to-generate-special-note-head-shapes.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "editorial-annotations, tweaks-and-overrides"
diff --git a/input/lsr/using-the--tweak-command-to-tweak-individual-grobs.ly b/input/lsr/using-the--tweak-command-to-tweak-individual-grobs.ly
index c50e7ec9fe..ad86a57629 100644
--- a/input/lsr/using-the--tweak-command-to-tweak-individual-grobs.ly
+++ b/input/lsr/using-the--tweak-command-to-tweak-individual-grobs.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   lsrtags = "tweaks-and-overrides"
   texidoc = "
diff --git a/input/lsr/using-ties-with-arpeggios.ly b/input/lsr/using-ties-with-arpeggios.ly
index cd61c580dc..59c404e8ec 100644
--- a/input/lsr/using-ties-with-arpeggios.ly
+++ b/input/lsr/using-ties-with-arpeggios.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "rhythms"
diff --git a/input/lsr/utf-8.ly b/input/lsr/utf-8.ly
index 025a424016..e6ff9179e7 100644
--- a/input/lsr/utf-8.ly
+++ b/input/lsr/utf-8.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 %% Edit this file using a Unicode aware editor, such as GVIM, GEDIT, Emacs
 
diff --git a/input/lsr/vertically-aligned-dynamics-and-textscripts.ly b/input/lsr/vertically-aligned-dynamics-and-textscripts.ly
index fc9dc663d8..666726009d 100644
--- a/input/lsr/vertically-aligned-dynamics-and-textscripts.ly
+++ b/input/lsr/vertically-aligned-dynamics-and-textscripts.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "tweaks-and-overrides, spacing"
diff --git a/input/lsr/vertically-aligning-dynamics-across-multiple-notes.ly b/input/lsr/vertically-aligning-dynamics-across-multiple-notes.ly
index 35cc9f20e9..e970164be7 100644
--- a/input/lsr/vertically-aligning-dynamics-across-multiple-notes.ly
+++ b/input/lsr/vertically-aligning-dynamics-across-multiple-notes.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "expressive-marks"
diff --git a/input/lsr/vertically-aligning-ossias-and-lyrics.ly b/input/lsr/vertically-aligning-ossias-and-lyrics.ly
index 73695d1ea9..be4f775f26 100644
--- a/input/lsr/vertically-aligning-ossias-and-lyrics.ly
+++ b/input/lsr/vertically-aligning-ossias-and-lyrics.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "vocal-music, tweaks-and-overrides, spacing"
diff --git a/input/lsr/vertically-centered-common-lyrics.ly b/input/lsr/vertically-centered-common-lyrics.ly
index e8a3f1c14a..f96a20d469 100644
--- a/input/lsr/vertically-centered-common-lyrics.ly
+++ b/input/lsr/vertically-centered-common-lyrics.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "vocal-music"
diff --git a/input/lsr/vocal-ensemble-template-with-automatic-piano-reduction.ly b/input/lsr/vocal-ensemble-template-with-automatic-piano-reduction.ly
index 85a2d18a44..ac1aab3d9b 100644
--- a/input/lsr/vocal-ensemble-template-with-automatic-piano-reduction.ly
+++ b/input/lsr/vocal-ensemble-template-with-automatic-piano-reduction.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "vocal-music, keyboards, template"
diff --git a/input/lsr/vocal-ensemble-template-with-lyrics-aligned-below-and-above-the-staves.ly b/input/lsr/vocal-ensemble-template-with-lyrics-aligned-below-and-above-the-staves.ly
index 8479b5cfc7..15962b3ad7 100644
--- a/input/lsr/vocal-ensemble-template-with-lyrics-aligned-below-and-above-the-staves.ly
+++ b/input/lsr/vocal-ensemble-template-with-lyrics-aligned-below-and-above-the-staves.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "text, vocal-music, contexts-and-engravers, template"
diff --git a/input/lsr/vocal-ensemble-template.ly b/input/lsr/vocal-ensemble-template.ly
index cc469ecafd..4585d513f8 100644
--- a/input/lsr/vocal-ensemble-template.ly
+++ b/input/lsr/vocal-ensemble-template.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from LSR http://lsr.dsi.unimi.it
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "vocal-music, template"
diff --git a/input/lsr/volta-below-chords.ly b/input/lsr/volta-below-chords.ly
index f0ec14ba06..8e8ea42cb6 100644
--- a/input/lsr/volta-below-chords.ly
+++ b/input/lsr/volta-below-chords.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   texidoces = "
 Mediante la adición del grabador @code{Volta_engraver} al
diff --git a/input/lsr/volta-multi-staff.ly b/input/lsr/volta-multi-staff.ly
index 065b50793c..0865c2eb04 100644
--- a/input/lsr/volta-multi-staff.ly
+++ b/input/lsr/volta-multi-staff.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 \header {
   lsrtags = "repeats,staff-notation"
   texidoc = "By adding the @code{Volta_engraver} to the relevant
diff --git a/input/lsr/volta-text-markup-using-repeatcommands.ly b/input/lsr/volta-text-markup-using-repeatcommands.ly
index 21237d59c5..d491a9a9e7 100644
--- a/input/lsr/volta-text-markup-using-repeatcommands.ly
+++ b/input/lsr/volta-text-markup-using-repeatcommands.ly
@@ -1,6 +1,6 @@
 %% Do not edit this file; it is auto-generated from input/new
 %% This file is in the public domain.
-\version "2.13.0"
+\version "2.13.1"
 
 \header {
   lsrtags = "repeats"
diff --git a/input/new/fretboard-chordchanges.ly b/input/new/chordchanges-for-fretboards.ly
similarity index 100%
rename from input/new/fretboard-chordchanges.ly
rename to input/new/chordchanges-for-fretboards.ly
diff --git a/input/new/non-default-tuplet-numbers.ly b/input/new/non-default-tuplet-numbers.ly
index ec4c0cc924..74f54f6877 100644
--- a/input/new/non-default-tuplet-numbers.ly
+++ b/input/new/non-default-tuplet-numbers.ly
@@ -9,15 +9,15 @@ than the actual fraction, as well as to append a note value to the tuplet
 number or tuplet fraction.
 "
   doctitle = "Non-default tuplet numbers"
-} % begin verbatim
-
+}
 
 \relative c'' {
   \once \override TupletNumber #'text = #(tuplet-number::non-default-tuplet-denominator-text 7)
   \times 2/3  { c4. c4. c4. c4. }
   \once \override TupletNumber #'text = #(tuplet-number::non-default-tuplet-fraction-text 12 7)
   \times 2/3  { c4. c4. c4. c4. }
-  \once \override TupletNumber #'text = #(tuplet-number::append-note-wrapper (tuplet-number::non-default-tuplet-fraction-text 12 7) "8")
+  \once \override TupletNumber #'text =
+    #(tuplet-number::append-note-wrapper (tuplet-number::non-default-tuplet-fraction-text 12 7) "8")
   \times 2/3  { c4. c4. c4. c4. }
 
   \once \override TupletNumber #'text = #(tuplet-number::append-note-wrapper tuplet-number::calc-denominator-text "4")
diff --git a/input/new/orchestra-choir-and-piano-template.ly b/input/new/orchestra-choir-and-piano-template.ly
index d2f057bebb..a97706f139 100644
--- a/input/new/orchestra-choir-and-piano-template.ly
+++ b/input/new/orchestra-choir-and-piano-template.ly
@@ -7,8 +7,7 @@ and @code{GrandStaff} contexts to sub-group instruments of the same
 type together, and the use of @code{\\transpose} for transposing
 instruments.  All music in variables is stored in C.  Music may be
 entered in C or, alternatively, entered in the instrument key and
-transposed to C (see trumpet for an example) before being assigned
-to a variable.
+transposed to C before being assigned to a variable.
 "
   doctitle = "Orchestra, choir and piano template"
 }
@@ -20,30 +19,23 @@ to a variable.
   short-indent = 1.5\cm
 }
 
-\layout {
-   \context {
-     \Score
-     \override InstrumentName #'self-alignment-X = #CENTER
-   }
-}
-
 fluteMusic = \relative c { \key c \major c'1 d }
 oboeMusic = \relative c { \key c \major c'1 d }
 clarinetMusic = \relative c { \key c \major c'1 d }
 bassoonMusic = \relative c { \clef bass \key c \major c1 d }
 trumpetMusic = \relative c { \key c \major c''1 d }
 tromboneMusic = \relative c { \key c \major c1 d }
-hornIMusic = \relative c { \key c \major c'1 d }
-hornIIMusic = \relative c { \key c \major c1 d }
+hornIMusic = \relative c { c'1 d }
+hornIIMusic = \relative c { c1 d }
 percussionMusic = \relative c { \key c \major c1 d }
-sopranoMusic  = \relative c'' {\key c \major c1 d }
+sopranoMusic = \relative c'' { \key c \major c1 d }
 sopranoLyrics = \lyricmode { Sop -- ra }
-altoIMusic  = \relative c' { \key c \major c1 d }
+altoIMusic = \relative c' { \key c \major c1 d }
 altoILyrics = \lyricmode { A -- one }
-altoIIMusic  = \relative c' { \key c \major c1 d }
+altoIIMusic = \relative c' { \key c \major c1 d }
 altoIILyrics = \lyricmode { A -- two }
-tenorMusic    = \relative c' { \key c \major c1 d }
-tenorLyrics   = \lyricmode { Ten -- or }
+tenorMusic = \relative c' { \key c \major c1 d }
+tenorLyrics = \lyricmode { Ten -- or }
 pianoRHMusic = \relative c { \key c \major c'1 d }
 pianoLHMusic = \relative c { \key c \major c1 d }
 violinIMusic = \relative c { \key c \major c'1 d }
@@ -56,11 +48,11 @@ bassMusic = \relative c { \clef "bass_8" \key c \major c,1 d }
   \new GrandStaff = "GrandStaff_score" <<
     \new StaffGroup = "StaffGroup_woodwinds" <<
       \new Staff = "Staff_flute" {
-        \set Staff.instrumentName = "Flute"
+        \set Staff.instrumentName = #"Flute"
         \fluteMusic
       }
       \new Staff = "Staff_oboe" {
-        \set Staff.instrumentName = "Oboe"
+        \set Staff.instrumentName = #"Oboe"
         \oboeMusic
       }
       \new Staff = "Staff_clarinet" {
@@ -69,40 +61,40 @@ bassMusic = \relative c { \clef "bass_8" \key c \major c,1 d }
         \transpose bes c' \clarinetMusic
       }
       \new Staff = "Staff_bassoon" {
-        \set Staff.instrumentName = "Bassoon"
+        \set Staff.instrumentName = #"Bassoon"
         \bassoonMusic
       }
     >>
     \new StaffGroup = "StaffGroup_brass" <<
       \new GrandStaff <<
         \new Staff = "Staff_hornI" {
-          \set Staff.instrumentName = "Horn I"
+          \set Staff.instrumentName = #"Horn I"
           \transposition f
           \transpose f c' \hornIMusic
         }
         \new Staff = "Staff_hornII" {
-          \set Staff.instrumentName = "Horn II"
+          \set Staff.instrumentName = #"Horn II"
           \clef bass
-          \transposition f
-          \transpose f c' \hornIIMusic
+          \transposition f'
+          \transpose f c \hornIIMusic
         }
       >>
       \new Staff = "Staff_trumpet" {
-        \set Staff.instrumentName = "Trumpet in C"
+        \set Staff.instrumentName = #"Trumpet in C"
         \trumpetMusic
       }
       \new Staff = "Staff_trombone" {
-        \set Staff.instrumentName = "Trombone"
+        \set Staff.instrumentName = #"Trombone"
         \clef bass
         \tromboneMusic
       }
     >>
     \new RhythmicStaff = "RhythmicStaff_percussion" <<
-      \set RhythmicStaff.instrumentName = "Percussion"
+      \set RhythmicStaff.instrumentName = #"Percussion"
       \percussionMusic
     >>
-    \new PianoStaff \with { \consists Instrument_name_engraver } <<
-      \set PianoStaff.instrumentName = "Piano"
+    \new PianoStaff <<
+      \set PianoStaff.instrumentName = #"Piano"
       \new Staff { \pianoRHMusic }
       \new Staff {
         \clef bass
@@ -111,27 +103,27 @@ bassMusic = \relative c { \clef "bass_8" \key c \major c,1 d }
     >>
     \new ChoirStaff = "ChoirStaff_choir" <<
       \new Staff = "Staff_soprano" {
-        \set Staff.instrumentName = "Soprano"
+        \set Staff.instrumentName = #"Soprano"
         \new Voice = "soprano"
         \sopranoMusic
       }
       \new Lyrics \lyricsto "soprano" { \sopranoLyrics }
       \new GrandStaff = "GrandStaff_altos" \with { \accepts Lyrics } <<
         \new Staff = "Staff_altoI"  {
-          \set Staff.instrumentName = "Alto I"
+          \set Staff.instrumentName = #"Alto I"
           \new Voice = "altoI"
           \altoIMusic
         }
         \new Lyrics \lyricsto "altoI" { \altoILyrics }
         \new Staff = "Staff_altoII" {
-          \set Staff.instrumentName = "Alto II"
+          \set Staff.instrumentName = #"Alto II"
           \new Voice = "altoII"
           \altoIIMusic
         }
         \new Lyrics \lyricsto "altoII" { \altoIILyrics }
       >>
       \new Staff = "Staff_tenor" {
-        \set Staff.instrumentName = "Tenor"
+        \set Staff.instrumentName = #"Tenor"
         \clef "treble_8"
         \new Voice = "tenor"
         \tenorMusic
@@ -139,29 +131,28 @@ bassMusic = \relative c { \clef "bass_8" \key c \major c,1 d }
       \new Lyrics \lyricsto "tenor" { \tenorLyrics }
     >>
     \new StaffGroup = "StaffGroup_strings" <<
-      \new GrandStaff = "GrandStaff_horns" <<
+      \new GrandStaff = "GrandStaff_violins" <<
         \new Staff = "Staff_violinI" {
-          \set Staff.instrumentName = "Violin I"
+          \set Staff.instrumentName = #"Violin I"
           \violinIMusic
         }
         \new Staff = "Staff_violinII" {
-          \set Staff.instrumentName = "Violin II"
+          \set Staff.instrumentName = #"Violin II"
           \violinIIMusic
         }
       >>
       \new Staff = "Staff_viola" {
-        \set Staff.instrumentName = "Viola"
+        \set Staff.instrumentName = #"Viola"
         \violaMusic
       }
       \new Staff = "Staff_cello" {
-        \set Staff.instrumentName = "Cello"
+        \set Staff.instrumentName = #"Cello"
         \celloMusic
       }
       \new Staff = "Staff_bass" {
-        \set Staff.instrumentName = "Double Bass"
+        \set Staff.instrumentName = #"Double Bass"
         \bassMusic
       }
     >>
   >>
 }
-
diff --git a/input/texidocs/fretboard-chordchanges.texidoc b/input/texidocs/chordchanges-for-fretboards.texidoc
similarity index 100%
rename from input/texidocs/fretboard-chordchanges.texidoc
rename to input/texidocs/chordchanges-for-fretboards.texidoc
diff --git a/input/texidocs/orchestra-choir-and-piano-template.texidoc b/input/texidocs/orchestra-choir-and-piano-template.texidoc
index 963519c5f5..25d6c26d80 100644
--- a/input/texidocs/orchestra-choir-and-piano-template.texidoc
+++ b/input/texidocs/orchestra-choir-and-piano-template.texidoc
@@ -6,8 +6,7 @@ tipo, y el uso de @code{\\transpose} para los instrumentos
 transpositores.  Toda la música que está dentro de variables se
 almacena en Do.  La música se puede introducir en Do, o (de forma
 alternativa) escribirse en el tono del instrumento y transportada
-a Do (véase la trompeta, por ejemplo) antes de ser asignada a una
-variable.
+a Do antes de ser asignada a una variable.
 
 "
   doctitlees = "Plantilla de orquesta, coro y piano"
-- 
2.39.5