9 \description "Hard coded entry point for LilyPond. Cannot be tuned."
10 \grobdescriptions #all-grob-descriptions
14 \type "Engraver_group_engraver"
17 \consists "Output_property_engraver"
18 \consists "Bar_engraver"
19 %% Bar_engraver must be first so default bars aren't overwritten
22 \consists "Font_size_engraver"
23 \consists "Volta_engraver"
24 \consists "Separating_line_group_engraver"
25 \consists "Dot_column_engraver"
27 %% perhaps move to Voice context?
28 \consists "Ottava_spanner_engraver"
29 \consists "Clef_engraver"
30 \consists "Key_engraver"
31 \consists "Time_signature_engraver"
32 \consists "Ledger_line_engraver"
33 \consists "Staff_symbol_engraver"
34 \consists "Collision_engraver"
35 \consists "Rest_collision_engraver"
36 \consists "Accidental_engraver"
37 \consists "Piano_pedal_engraver"
38 \consists "Instrument_name_engraver"
39 \consists "String_number_engraver"
40 \consists "Axis_group_engraver"
42 minimumVerticalExtent = #'(-4 . 4)
43 extraVerticalExtent = ##f
45 localKeySignature = #'()
48 %% explicitly set instrument, so we don't get
49 %% weird effects when doing instrument names for
59 \description "Handles clefs, bar lines, keys, accidentals. It can contain
60 @code{Voice} contexts."
66 \type "Engraver_group_engraver"
69 \remove "Accidental_engraver"
70 \remove "Ottava_spanner_engraver"
71 \remove "Key_engraver"
72 \remove "Piano_pedal_engraver"
73 \remove "String_number_engraver"
75 \description "Handles typesetting for percussion."
79 \defaultchild DrumVoice
81 clefGlyph = #"clefs.percussion"
83 \override Script #'staff-padding = #0.75
88 \type "Engraver_group_engraver"
90 \consists "System_start_delimiter_engraver"
91 systemStartDelimiter = #'SystemStartBracket
95 \accepts "RhythmicStaff"
100 \defaultchild "Staff"
107 \defaultchild "Staff"
108 \accepts "InnerChoirStaff"
109 \accepts "InnerStaffGroup"
110 \description "Identical to @code{StaffGroup} except that the
111 contained staves are not connected vertically."
117 \type "Engraver_group_engraver"
119 minimumVerticalExtent = ##f
120 extraVerticalExtent = ##f
122 localKeySignature = #'()
126 squashedPosition = #0
130 \override BarLine #'bar-size = #4
131 \override VoltaBracket #'minimum-space = #15
132 \override VoltaBracket #'padding = #5
133 \override StaffSymbol #'line-count = #1
135 \override Stem #'neutral-direction = #1
136 \override Beam #'neutral-direction = #1
138 \consists "Output_property_engraver"
139 \consists "Font_size_engraver"
140 \consists "Volta_engraver"
141 \consists "Separating_line_group_engraver"
142 \consists "Dot_column_engraver"
143 \consists "Bar_engraver"
144 \consists "Ledger_line_engraver"
145 \consists "Staff_symbol_engraver"
146 \consists "Pitch_squash_engraver"
147 \consists "Time_signature_engraver"
148 \consists "Instrument_name_engraver"
149 \consists "Axis_group_engraver"
153 \defaultchild "Voice"
156 A context like @code{Staff} but for printing rhythms. Pitches are
157 ignored; the notes are printed on one line.
163 \type "Engraver_group_engraver"
167 Corresponds to a voice on a staff. This context handles the
168 conversion of dynamic signs, stems, beams, super- and subscripts,
169 slurs, ties, and rests.
171 You have to instantiate this explicitly if you want to have
172 multiple voices on the same staff."
174 localKeySignature = #'()
175 \consists "Font_size_engraver"
177 \consists "Pitched_trill_engraver"
178 \consists "Output_property_engraver"
179 \consists "Arpeggio_engraver"
180 \consists "Multi_measure_rest_engraver"
181 \consists "Text_spanner_engraver"
182 \consists "Trill_spanner_engraver"
183 \consists "Grob_pq_engraver"
184 \consists "Forbid_line_break_engraver"
186 \consists "Note_head_line_engraver"
187 \consists "Glissando_engraver"
188 \consists "Ligature_bracket_engraver"
189 \consists "Breathing_sign_engraver"
190 %% \consists "Rest_engraver"
191 \consists "Note_heads_engraver"
192 \consists "Rest_engraver"
194 \consists "Stem_engraver"
195 \consists "Beam_engraver"
196 \consists "Grace_beam_engraver"
197 \consists "Auto_beam_engraver"
198 \consists "New_fingering_engraver"
199 \consists "Chord_tremolo_engraver"
200 \consists "Percent_repeat_engraver"
201 \consists "Slash_repeat_engraver"
202 \consists "Melisma_translator"
203 \consists "Part_combine_engraver"
205 \consists "Text_engraver"
206 \consists "Dynamic_engraver"
207 \consists "Fingering_engraver"
209 \consists "Script_engraver"
210 \consists "Script_column_engraver"
211 \consists "Rhythmic_column_engraver"
212 \consists "Phrasing_slur_engraver"
213 \consists "Cluster_spanner_engraver"
214 \consists "Slur_engraver"
215 \consists "Tie_engraver"
216 \consists "Tuplet_engraver"
217 \consists "Grace_engraver"
219 \consists "Skip_event_swallow_translator"
228 \override Stem #'lengths = #'(2.5 2.5 3.0 3.0)
236 \description "A voice on a percussion staff."
237 \remove "Arpeggio_engraver"
238 \consists "Multi_measure_rest_engraver"
239 \consists "Text_spanner_engraver"
240 \consists "Grob_pq_engraver"
242 \remove "Note_head_line_engraver"
243 \remove "Glissando_engraver"
244 \remove "Ligature_bracket_engraver"
245 \remove "Note_heads_engraver"
246 \consists "Rest_engraver"
247 \consists "Drum_notes_engraver"
248 \remove "New_fingering_engraver"
250 \remove "Fingering_engraver"
252 \remove "Cluster_spanner_engraver"
253 \consists "Tuplet_engraver"
255 \consists "Skip_event_swallow_translator"
259 \type "Engraver_group_engraver"
261 localKeySignature = #'()
263 \description " A group of staffs, with a brace on the left
264 side, grouping the staves together. The bar lines of the
265 contained staves are connected vertically. "
267 \consists "Span_bar_engraver"
268 \consists "Span_arpeggio_engraver"
269 \consists "System_start_delimiter_engraver"
270 systemStartDelimiter = #'SystemStartBrace
281 "Just like @code{GrandStaff} but with a forced distance between
282 the staves, so cross staff beaming and slurring can be used."
284 verticalAlignmentChildCallback = #Align_interface::fixed_distance_alignment_callback
285 \override VerticalAlignment #'forced-distance = #12
286 \override VerticalAlignment #'self-alignment-Y = #0
288 \consists "Vertical_align_engraver"
289 \consists "Instrument_name_engraver"
296 \type "Engraver_group_engraver"
297 \name InnerStaffGroup
299 \consists "Span_bar_engraver"
300 \consists "Span_arpeggio_engraver"
301 \consists "Output_property_engraver"
302 systemStartDelimiter = #'SystemStartBracket
304 \consists "System_start_delimiter_engraver"
306 \defaultchild "Staff"
308 \accepts "RhythmicStaff"
310 \accepts "GrandStaff"
311 \accepts "PianoStaff"
314 \accepts "ChordNames"
323 "Groups staffs while adding a bracket on the left side, grouping
324 the staves together. The bar lines of the contained staves are
325 connected vertically. "
327 \accepts "InnerChoirStaff"
328 \accepts "ChoirStaff"
329 \accepts "InnerStaffGroup"
330 \accepts "FiguredBass"
335 \type "Engraver_group_engraver"
336 minimumVerticalExtent = #'(-1.2 . 2.4)
337 extraVerticalExtent = ##f
340 \description " Corresponds to a voice with lyrics. Handles the
341 printing of a single line of lyrics. "
344 \consists "Separating_line_group_engraver"
345 \consists "Lyric_engraver"
346 \consists "Extender_engraver"
347 \consists "Hyphen_engraver"
348 \consists "Stanza_number_engraver"
349 \consists "Vocal_name_engraver"
350 \consists "Skip_event_swallow_translator"
351 \consists "Font_size_engraver"
352 \consists "Hara_kiri_engraver"
353 \override RemoveEmptyVerticalGroup #'remove-first = ##t
354 \override SeparationItem #'padding = #0.2
358 \type "Engraver_group_engraver"
360 \consists "Axis_group_engraver"
362 minimumVerticalExtent = ##f
363 extraVerticalExtent = ##f
367 \consists "Rest_swallow_translator"
368 \consists "Skip_event_swallow_translator"
369 \consists "Tie_engraver"
370 \consists "Note_name_engraver"
371 \consists "Separating_line_group_engraver"
375 \type "Engraver_group_engraver"
377 \description "Typesets chord names."
379 \consists "Volta_engraver"
381 \consists "Rest_swallow_translator"
382 \consists "Output_property_engraver"
383 \consists "Separating_line_group_engraver"
384 \consists "Chord_name_engraver"
385 \consists "Skip_event_swallow_translator"
386 \consists "Hara_kiri_engraver"
388 voltaOnThisStaff = ##f
389 minimumVerticalExtent = #'(0 . 2.5)
390 extraVerticalExtent = ##f
391 \override SeparatingGroupSpanner #'padding = #0.8
392 \override RemoveEmptyVerticalGroup #'remove-first = ##t
397 RemoveEmptyStaffContext= \context {
399 \remove "Axis_group_engraver"
400 \consists "Hara_kiri_engraver"
401 \override Beam #'auto-knee-gap = #'()
404 AncientRemoveEmptyStaffContext = \context {
405 %% why not add by default?
407 \RemoveEmptyStaffContext
408 \accepts "VaticanaVoice"
409 \accepts "GregorianTranscriptionVoice"
410 \accepts "MensuralVoice"
417 \description "This is the top level notation context. No
418 other context can contain a @code{Score} context. This context
419 handles the administration of time signatures. It also makes sure
420 that items such as clefs, time signatures, and key-signatures are
421 aligned across staves.
423 You cannot explicitly instantiate a Score context (since it is
424 not contained in any other context). It is instantiated
425 automatically when an output definition (a @code{\score} or
426 @code{\layout} block) is processed."
429 \consists "Paper_column_engraver"
430 \consists "Vertically_spaced_contexts_engraver"
431 \consists "Repeat_acknowledge_engraver"
432 \consists "Staff_collecting_engraver"
434 %% move the alias along with the engraver.
436 \consists "Timing_translator"
437 \consists "Default_bar_line_engraver"
438 \consists "Output_property_engraver"
439 \consists "System_start_delimiter_engraver"
440 \consists "Mark_engraver"
441 \consists "Metronome_mark_engraver"
442 \consists "Break_align_engraver"
443 \consists "Spacing_engraver"
444 \consists "Vertical_align_engraver"
445 \consists "Stanza_number_align_engraver"
446 \consists "Bar_number_engraver"
447 \consists "Span_arpeggio_engraver"
449 \defaultchild "Staff"
451 \accepts "RhythmicStaff"
453 \accepts "VaticanaStaff"
454 \accepts "GregorianTranscriptionStaff"
455 \accepts "MensuralStaff"
456 \accepts "StaffGroup"
459 \accepts "ChordNames"
460 \accepts "GrandStaff"
461 \accepts "ChoirStaff"
462 \accepts "PianoStaff"
465 \accepts "FiguredBass"
468 soloIIText = #"Solo II"
470 printPartCombineTexts = ##t
471 systemStartDelimiter =#'SystemStartBar
473 drumStyleTable = #drums-style
475 melismaBusyProperties = #default-melisma-properties
477 clefGlyph = #"clefs.G"
479 middleCPosition = #-6
482 defaultBarType = #"|"
483 barNumberVisibility = #default-bar-number-visibility
486 explicitClefVisibility = #all-visible
487 explicitKeySignatureVisibility = #all-visible
488 autoBeamSettings = #default-auto-beam-settings
490 autoBeamCheck = #default-auto-beam-check
491 scriptDefinitions = #default-script-alist
493 verticalAlignmentChildCallback = #Align_interface::alignment_callback
495 pedalSustainStrings = #'("Ped." "*Ped." "*")
496 pedalSustainStyle = #'text
497 pedalUnaCordaStrings = #'("una corda" "" "tre corde")
498 pedalUnaCordaStyle = #'text
500 %% These are in ordinary italic font, including the *,
501 %% but they are unlikely to be used,
502 %% as the default pedal-style for SostenutoPedal is 'mixed':
503 %% i.e. Sost. Ped_____________________
504 pedalSostenutoStrings = #'("Sost. Ped." "*Sost. Ped." "*")
505 pedalSostenutoStyle = #'mixed
508 harmonicAccidentals = ##t
509 fingeringOrientations = #'(up down)
510 stringNumberOrientations = #'(up down)
511 tupletNumberFormatFunction = #denominator-tuplet-formatter
512 markFormatter = #format-mark-letters
517 autoAccidentals = #'(Staff (same-octave . 0))
518 autoCautionaries = #'()
520 printKeyCancellation = ##t
521 keyAlterationOrder = #`(
522 (6 . ,FLAT) (2 . ,FLAT) (5 . ,FLAT ) (1 . ,FLAT) (4 . ,FLAT) (0 . ,FLAT) (3 . ,FLAT)
523 (3 . ,SHARP) (0 . ,SHARP) (4 . ,SHARP) (1 . ,SHARP) (5 . ,SHARP) (2 . ,SHARP) (6 . ,SHARP)
524 (6 . ,DOUBLE-FLAT) (2 . ,DOUBLE-FLAT) (5 . ,DOUBLE-FLAT ) (1 . ,DOUBLE-FLAT) (4 . ,DOUBLE-FLAT) (0 . ,DOUBLE-FLAT) (3 . ,DOUBLE-FLAT)
525 (3 . ,DOUBLE-SHARP) (0 . ,DOUBLE-SHARP) (4 . ,DOUBLE-SHARP) (2 . ,DOUBLE-SHARP) (5 . ,DOUBLE-SHARP) (2 . ,DOUBLE-SHARP) (6 . ,DOUBLE-SHARP)
528 barCheckSynchronize = ##f
531 chordNameFunction = #ignatzek-chord-names
532 majorSevenSymbol = #whiteTriangleMarkup
533 chordNameSeparator = #(make-simple-markup "/")
534 chordNameExceptions = #ignatzekExceptions
535 chordNoteNamer = #'()
536 chordRootNamer = #note-name->markup
537 chordPrefixSpacer = #0
538 chordNameExceptionsFull = #fullJazzExceptions
539 chordNameExceptionsPartial = #partialJazzExceptions
542 bassStaffProperties = #'((assign clefGlyph "clefs.F")
543 (assign clefPosition 2)
544 (assign middleCPosition 6))
546 stringOneTopmost = ##t
549 %% One may change the strings tuning as following :
550 %% The lenght of the list must be equal to the number of string
551 stringTunings = #guitar-tuning
552 tablatureFormat = #fret-number-tablature-format
555 bassFigureFormatFunction = #format-bass-figure
556 metronomeMarkFormatter = #format-metronome-markup
558 (Voice Stem direction 1)
559 ;; TODO: should take from existing definition.
560 ;; c&p from define-grobs.scm
562 (Voice Stem lengths ,(map (lambda (x) (* 0.8 x)) '(3.5 3.5 3.5 4.5 5.0)))
563 (Voice Stem stem-shorten (0.4 0.4))
564 (Voice Stem font-size -3)
565 (Voice NoteHead font-size -3)
566 (Voice Dots font-size -3)
567 (Voice Stem beamed-lengths
568 ,(map (lambda (x) (* 0.8 x)) '(3.3 3.3 4.0)))
569 (Voice Stem beamed-minimum-free-lengths
570 ,(map (lambda (x) (* 0.8 x)) '(2.5 2.0 1.5)))
571 (Voice Stem beamed-extreme-minimum-free-lengths
572 ,(map (lambda (x) (* 0.8 x)) '(1.83 1.5)))
574 (Voice Stem no-stem-extend #t)
575 (Voice Beam thickness 0.384)
576 (Voice Beam space-function ,(lambda (beam mult)
577 (* 0.8 (Beam::space_function
579 (Voice Accidental font-size -4)
580 (Voice Slur direction -1)
583 keepAliveInterfaces = #'(rhythmic-grob-interface lyric-interface percent-repeat-interface)
584 quotedEventTypes = #'(note-event rest-event time-scaled-music tie-event)
585 instrumentTransposition = #(ly:make-pitch 0 0 0)
587 verticallySpacedContexts = #'(Staff)
594 \type "Engraver_group_engraver"
597 \consists "Figured_bass_engraver"
598 \consists "Rest_swallow_translator"
599 \consists "Note_swallow_translator"
600 \consists "Skip_event_swallow_translator"
601 \consists "Separating_line_group_engraver"
602 \consists "Hara_kiri_engraver"
603 \override RemoveEmptyVerticalGroup #'remove-first = ##t
608 \type "Engraver_group_engraver"
610 %% don't want to route anything out of here:
613 \consists "Swallow_engraver"
614 \description "Silently discards all musical information given to this context. "
620 \consists "Tab_note_heads_engraver"
621 \remove "Note_heads_engraver"
622 \remove "Fingering_engraver"
623 \remove "New_fingering_engraver"
625 \description "Context for drawing notes in a Tab staff. "
627 %% Draws all stems/beams out of the staff (and not in the middle of the staff !)
628 %% This feature is now disabled because most of the tab does not use it.
629 %%\override Beam #'damping = #100000
630 %%\override Stem #'up-to-staff = ##t
632 %% TabStaff increase the staff-space, which in turn
633 %% increases beam thickness and spacing; beams are
634 %% too big. We have to adjust the beam settings:
635 \override Beam #'thickness = #0.32
636 \override Beam #'space-function =
637 #(lambda (beam mult) (* 0.62 (Beam::space_function beam mult)))
639 %% No accidental in tablature !
640 \remove Accidental_engraver
648 \remove "Staff_symbol_engraver"
649 \consists "Tab_staff_symbol_engraver"
651 \description "Context for generating tablature. [DOCME]"
654 \defaultchild "TabVoice"
657 \override StaffSymbol #'staff-space = #1.5
659 %% Don't draw stems over the tablature figures !
660 \override Stem #'avoid-note-head = ##t
662 %% No accidental in tablature !
663 \remove "Accidental_engraver"
664 \remove "Key_engraver"
665 \remove "String_number_engraver"
666 %% Special "TAB" clef
667 clefGlyph = #"clefs.tab"
671 %% TODO: Gregorian Chant contexts should be moved to gregorian-init.ly,
672 %% but this does not work (is this a bug or intended behaviour?):
674 %% If I try to do so, I get "error: unknown escaped string:
675 %% `\VaticanaStaff'" in params-init.ly. If I also move
676 %% "\context { \Vaticana*Context }" from params-init.ly to the end
677 %% of gregorian-init.ly, then I get "error: parse error, unexpected
678 %% TRANSLATOR: \context { \VaticanaStaff }" in
679 %% gregorian-init.ly. --jr
683 \name "VaticanaVoice"
685 \description "Same as @code{Voice} context, except that it is accommodated for tyepsetting Gregorian Chant in the notational style of Editio Vaticana."
687 \remove "Slur_engraver"
688 \remove "Stem_engraver"
689 \remove "Ligature_bracket_engraver"
690 \consists "Vaticana_ligature_engraver"
692 %% Set default head for notes outside of \[ \].
693 \override NoteHead #'style = #'vaticana.punctum
695 %% Put some space before and after divisiones.
696 %% FIXME: This does not seem to show any effect.
697 \override Script #'padding = #0.5
699 %% There are no beams in Gregorian Chant notation.
702 %% Prepare TextSpanner for \episem{Initium|Finis} use.
704 %% N.B.: dash-fraction MUST be unset; otherwise, TextSpanner will
705 %% always produce dashed lines, regardless of the style property.
707 %% FIXME: The line @code{\override TextSpanner #'padding = #-0.1} is
708 %% required to force the articulation signs being placed vertically
709 %% tightly to the correpsonding note heads.
711 \override TextSpanner #'dash-fraction = #'()
712 \override TextSpanner #'style = #'line
713 \override TextSpanner #'edge-height = #'(0 . 0)
714 \override TextSpanner #'padding = #-0.1
715 \override TextSpanner #'enclose-bounds = #1
716 \override TextSpanner #'edge-text = #'("" . "")
719 %% FIXME: need something like
720 %% \remove "Bar_number_engraver" (which lives on score level)
721 %% for vaticana and gregorian transcription staves
725 \name "VaticanaStaff"
728 \accepts "VaticanaVoice"
729 \defaultchild "VaticanaVoice"
731 \description "Same as @code{Staff} context, except that it is accommodated for tyepsetting Gregorian Chant in the notational style of Editio Vaticana."
733 \remove "Time_signature_engraver"
734 \consists "Custos_engraver"
736 %% We can not remove Bar_engraver; otherwise clefs and custodes will
737 %% not show up any more among other line breaking issues.
738 %% Instead, we make the grob transparent.
739 \override BarLine #'transparent = ##t
741 \override StaffSymbol #'line-count = #4
742 \override StaffSymbol #'thickness = #0.6
744 %% FIXME: unit on StaffSymbol's width should be \linewidth.
745 %% \override StaffSymbol #'width = #60.0
747 %% Choose vaticana do clef on 3rd line as default.
748 clefGlyph = #"clefs.vaticana.do"
753 %% Select vaticana style font.
754 \override KeySignature #'style = #'vaticana
755 \override Accidental #'style = #'vaticana
756 \override Custos #'style = #'vaticana
757 \override Custos #'neutral-position = #3
758 \override Custos #'neutral-direction = #-1
760 %% Score.timing = ##f
761 %% Score.barAlways = ##t
766 \name "GregorianTranscriptionVoice"
769 %% Removing ligature bracket engraver without replacing it by some
770 %% other ligature engraver would cause a "Junking event: `LigatureEvent'"
771 %% warning for every "\[" and "\]". Therefore, we make the grob
772 %% transparent instead.
773 \override LigatureBracket #'transparent = ##t
775 %% Put some space before and after divisiones.
776 %% FIXME: This does not seem to show any effect.
777 \override Script #'padding = #0.5
779 %% There are no beams in Gregorian Chant notation.
782 %% Prepare TextSpanner for \episem{Initium|Finis} use.
784 %% N.B.: dash-fraction MUST be unset; otherwise, TextSpanner will
785 %% always produce dashed lines, regardless of the style property.
787 %% FIXME: The line @code{\override TextSpanner #'padding = #-0.1} is
788 %% required to force the articulation signs being placed vertically
789 %% tightly to the correpsonding note heads.
791 \override TextSpanner #'dash-fraction = #'()
792 \override TextSpanner #'style = #'line
793 \override TextSpanner #'edge-height = #'(0 . 0)
794 \override TextSpanner #'padding = #-0.1
795 \override TextSpanner #'enclose-bounds = #1
796 \override TextSpanner #'edge-text = #'("" . "")
801 \name "GregorianTranscriptionStaff"
804 \accepts "GregorianTranscriptionVoice"
805 \defaultchild "GregorianTranscriptionVoice"
807 %% We can not remove Bar_engraver; otherwise clefs and custodes will
808 %% not show up any more among other line breaking issues.
809 %% Instead, we make the grob transparent.
810 \override BarLine #'transparent = ##t
815 \name "MensuralVoice"
817 \description "Same as @code{Voice} context, except that it is accommodated for tyepsetting a piece in mensural style."
819 \remove "Slur_engraver"
820 \remove "Ligature_bracket_engraver"
821 \consists "Mensural_ligature_engraver"
823 %% Set default head for notes outside of \[ \].
824 \override NoteHead #'style = #'petrucci
826 %% There are no beams in mensural notation.
832 \name "MensuralStaff"
835 \defaultchild "MensuralVoice"
836 \accepts "MensuralVoice"
837 \description "Same as @code{Staff} context, except that it is accommodated for tyepsetting a piece in mensural style."
839 \consists "Custos_engraver"
841 %% We can not remove Bar_engraver; otherwise clefs and custodes will
842 %% not show up any more among other line breaking issues.
843 %% Instead, we make the grob transparent.
844 \override BarLine #'transparent = ##t
846 \override StaffSymbol #'thickness = #0.6
848 %% FIXME: unit on StaffSymbol's width should be \linewidth.
849 %% \override StaffSymbol #'width = #60.0
851 %% Choose petrucci g clef on 2nd line as default.
852 clefGlyph = #"clefs.petrucci.g"
853 middleCPosition = #-6
857 %% Select mensural style font.
858 \override TimeSignature #'style = #'mensural
859 \override KeySignature #'style = #'mensural
860 \override Accidental #'style = #'mensural
861 \override Custos #'style = #'mensural
862 \override Custos #'neutral-position = #3
863 \override Custos #'neutral-direction = #-1
865 %% Score.timing = ##f
866 %% Score.barAlways = ##t
870 RemoveEmptyRhythmicStaffContext= \context {
872 \remove "Axis_group_engraver"
873 \consists "Hara_kiri_engraver"