version that you are working on. See TRANSLATION for details.
@end ignore
+@c \version "2.11.64"
+
@node Staff notation
@section Staff notation
-@lilypondfile[quote,ragged-right,line-width=16\cm,staffsize=16]
-{staff-headword.ly}
-
-Notes, dynamic signs, rests, etc., are grouped with a set of horizontal
-lines, called a staff (plural @q{staves}). In LilyPond, these
-lines are drawn using a separate layout object called @code{staff
-symbol}.
-
-Two or more staves can be grouped vertically in a @code{GrandStaff}, a
-@code{StaffGroup}, or a @code{ChoirStaff}.
+@lilypondfile[quote]{staff-headword.ly}
+This section explains how to influence the appearance of staves,
+how to print scores with more than one staff, and how to add tempo
+indications and cue notes to staves.
@menu
-* Displaying staves::
-* Writing parts::
+* Displaying staves::
+* Modifying single staves::
+* Writing parts::
@end menu
@node Displaying staves
@subsection Displaying staves
+This section describes the different methods of creating and
+grouping staves.
+
@menu
-* System start delimiters::
-* Staff symbol::
-* Hiding staves::
+* Instantiating new staves::
+* Grouping staves::
+* Nested staff groups::
@end menu
-@node System start delimiters
-@unnumberedsubsubsec System start delimiters
+
+@node Instantiating new staves
+@unnumberedsubsubsec Instantiating new staves
+
+@cindex new staff
+@cindex staff initiation
+@cindex staff instantiation
+@cindex staff, new
+@cindex staff, single
+@cindex drum staff
+@cindex percussion staff
+@cindex Gregorian transcription staff
+@cindex rhythmic staff
+@cindex tabstaff
+@cindex tablature
+
+@notation{Staves} (singular: @notation{staff}) are created with
+the @code{\new} or @code{\context} commands. For details, see
+@ref{Creating contexts}.
+
+The basic staff context is @code{Staff}:
+
+@lilypond[verbatim,quote,relative=2]
+\new Staff { c4 d e f }
+@end lilypond
+
+The @code{DrumStaff} context creates a five-line staff set up for
+a typical drum set. Each instrument is shown with a different
+symbol. The instruments are entered in drum mode following a
+@code{\drummode} command, with each instrument specified by name.
+For details, see @ref{Percussion staves}.
+
+@lilypond[verbatim,quote]
+\new DrumStaff {
+ \drummode { cymc hh ss tomh }
+}
+@end lilypond
+
+@code{RhythmicStaff} creates a single-line staff that only
+displays the rhythmic values of the input. Real durations are
+preserved. For details, see @ref{Showing melody rhythms}.
+
+@lilypond[verbatim,quote,relative=2]
+\new RhythmicStaff { c4 d e f }
+@end lilypond
+
+@code{TabStaff} creates a tablature with six strings in standard
+guitar tuning. For details, see @ref{Default tablatures}.
+
+@lilypond[verbatim,quote,relative=2]
+\new TabStaff { c4 d e f }
+@end lilypond
+
+There are two staff contexts specific for the notation of ancient
+music: @code{MensuralStaff} and @code{VaticanaStaff}. They are
+described in @ref{Pre-defined contexts}.
+
+The @code{GregorianTranscriptionStaff} context creates a staff to
+notate modern Gregorian chant. It does not show bar lines.
+
+@lilypond[verbatim,quote,relative=2]
+\new GregorianTranscriptionStaff { c4 d e f e d }
+@end lilypond
+
+New single staff contexts may be defined. For details, see
+@ref{Defining new contexts}.
+
+
+@seealso
+Music Glossary:
+@rglos{staff},
+@rglos{staves}.
+
+Notation Reference:
+@ref{Creating contexts},
+@ref{Percussion staves},
+@ref{Showing melody rhythms},
+@ref{Default tablatures},
+@ref{Pre-defined contexts},
+@ref{Staff symbol},
+@ref{Gregorian chant contexts},
+@ref{Mensural contexts},
+@ref{Defining new contexts}.
+
+Snippets:
+@rlsr{Staff notation}.
+
+Internals Reference:
+@rinternals{Staff},
+@rinternals{DrumStaff},
+@rinternals{GregorianTranscriptionStaff},
+@rinternals{RhythmicStaff},
+@rinternals{TabStaff},
+@rinternals{MensuralStaff},
+@rinternals{VaticanaStaff},
+@rinternals{StaffSymbol}.
+
+
+@node Grouping staves
+@unnumberedsubsubsec Grouping staves
@cindex start of system
@cindex staff, multiple
-@cindex vertical bracket
+@cindex staves, multiple
+@cindex system start delimiters
@cindex bracket, vertical
@cindex brace, vertical
-@cindex vertical brace
+@cindex choir staff
@cindex grand staff
+@cindex piano staff
@cindex staff group
@cindex staff, choir
+@cindex staff, piano
@cindex system
-Many scores consist of more than one staff. These staves can be
-grouped in several different ways:
+Various contexts exist to group single staves together in order to
+form multi-stave systems. Each grouping context sets the style of
+the system start delimiter and the behavior of bar lines.
-@itemize
-@item
-In a @code{GrandStaff}, the group is started with a brace
-at the left, and bar lines are connected between the staves.
+If no context is specified, the default properties will be used:
+the group is started with a vertical line, and the bar lines are
+not connected.
-@lilypond[verbatim,ragged-right,quote]
-\new GrandStaff
-\relative <<
+@lilypond[verbatim,quote,relative=2]
+<<
+ \new Staff { c1 c }
\new Staff { c1 c }
- \new Staff { c c }
>>
@end lilypond
-@item
-In a @code{StaffGroup}, the bar lines will be drawn through
-all the staves, but the group is started with a bracket.
+In the @code{StaffGroup} context, the group is started with a
+bracket and bar lines are drawn through all the staves.
-@lilypond[verbatim,ragged-right,quote]
-\new StaffGroup
-\relative <<
+@lilypond[verbatim,quote,relative=2]
+\new StaffGroup <<
+ \new Staff { c1 c }
\new Staff { c1 c }
- \new Staff { c c }
>>
@end lilypond
-@item
-In a @code{ChoirStaff}, the group is started with a
-bracket, but bar lines are not connected.
+In a @code{ChoirStaff}, the group starts with a bracket, but bar
+lines are not connected.
-@lilypond[verbatim,ragged-right,quote]
-\new ChoirStaff
-\relative <<
+@lilypond[verbatim,quote,relative=2]
+\new ChoirStaff <<
+ \new Staff { c1 c }
\new Staff { c1 c }
- \new Staff { c c }
>>
@end lilypond
-@item
-If no context is specified, the default properties for the score
-will be used: the group is started with a vertical line, and the
-bar lines are not connected.
+In a @code{GrandStaff}, the group begins with a brace, and bar
+lines are connected between the staves.
-@lilypond[verbatim,ragged-right,quote]
-\relative <<
+@lilypond[verbatim,quote,relative=2]
+\new GrandStaff <<
+ \new Staff { c1 c }
\new Staff { c1 c }
- \new Staff { c c }
>>
@end lilypond
-@end itemize
-@cindex Mensurstriche layout
-@cindex Renaissance music
+The @code{PianoStaff} is identical to a @code{GrandStaff}, except
+that it supports printing the instrument name directly. For
+details, see @ref{Instrument names}.
-In addition to these four staff group types, other groupings can
-be produced by changing various properties. E.g., the
-@q{Mensurstriche} layout common in Renaissance music, with
-bar lines running between but not through the staves, can be
-produced from a @code{StaffGroup} or @code{GrandStaff} context if
-the bar lines are made transparent in the @code{Staff} itself, with
-the command @code{\override Staff.BarLine #'transparent = ##t}
+@lilypond[verbatim,quote,relative=2]
+\new PianoStaff <<
+ \set PianoStaff.instrumentName = "Piano"
+ \new Staff { c1 c }
+ \new Staff { c1 c }
+>>
+@end lilypond
-@cindex staff, nested
+Each staff group context sets the property
+@code{systemStartDelimiter} to one of the following values:
+@code{SystemStartBar}, @code{SystemStartBrace}, or
+@code{SystemStartBracket}. A fourth delimiter,
+@code{SystemStartSquare}, is also available, but it must be
+explicitly specified.
+
+New staff group contexts may be defined. For details, see
+@ref{Defining new contexts}.
+
+
+@snippets
+
+@lilypondfile[verbatim,lilyquote,texidoc,doctitle]
+{use-square-bracket-at-the-start-of-a-staff-group.ly}
+
+@lilypondfile[verbatim,lilyquote,texidoc,doctitle]
+{display-bracket-with-only-one-staff-in-a-system.ly}
+
+@cindex mensurstriche layout
+@cindex renaissance music
+@cindex transcription of mensural music
+@cindex mensural music, transcription of
+
+@lilypondfile[verbatim,lilyquote,texidoc,doctitle]
+{mensurstriche-layout-bar-lines-between-the-staves.ly}
+
+
+@seealso
+Music Glossary:
+@rglos{brace},
+@rglos{bracket},
+@rglos{grand staff}.
+
+Notation Reference:
+@ref{Instrument names},
+@ref{Defining new contexts}.
+
+Snippets:
+@rlsr{Staff notation}.
-Staff groups can be nested, using the context
-@code{InnerStaffGroup} or @code{InnerChoirStaff}; see
-@lsr{staff,staff-brackets.ly}
-@c snippet 137
-
-@commonprop
-
-More complex nesting can be accomplished using the property
-@code{systemStartDelimiterHierarchy}:
-
-@lilypond[quote,ragged-right,verbatim]
-\new StaffGroup
-\relative <<
- \set StaffGroup.systemStartDelimiterHierarchy
- = #'(SystemStartSquare (SystemStartBracket a
- (SystemStartSquare b)) d)
- \new Staff { c1 }
- \new Staff { c1 }
- \new Staff { c1 }
- \new Staff { c1 }
- \new Staff { c1 }
+Internals Reference:
+@rinternals{Staff},
+@rinternals{StaffGroup},
+@rinternals{ChoirStaff},
+@rinternals{GrandStaff},
+@rinternals{PianoStaff},
+@rinternals{SystemStartBar},
+@rinternals{SystemStartBrace},
+@rinternals{SystemStartBracket},
+@rinternals{SystemStartSquare}.
+
+
+@node Nested staff groups
+@unnumberedsubsubsec Nested staff groups
+
+@cindex staff, nested
+@cindex staves, nested
+@cindex nesting of staves
+@cindex system start delimiters, nested
+@cindex nested staff brackets
+@cindex brackets, nesting of
+@cindex braces, nesting of
+
+Staff-group contexts can be nested to arbitrary depths. In this
+case, each child context creates a new bracket adjacent to the
+bracket of its parent group.
+
+@lilypond[verbatim,quote,relative=2]
+\new StaffGroup <<
+ \new Staff { c2 c | c2 c }
+ \new StaffGroup <<
+ \new Staff { g2 g | g2 g }
+ \new StaffGroup \with {
+ systemStartDelimiter = #'SystemStartSquare
+ }
+ <<
+ \new Staff { e2 e | e2 e }
+ \new Staff { c2 c | c2 c }
+ >>
+ >>
>>
@end lilypond
-Each staff group context sets the property
-@code{systemStartDelimiter} to one of the values
-@internalsref{SystemStartBar}, @internalsref{SystemStartBrace},
-and @internalsref{SystemStartBracket}. A fourth delimiter,
-@code{systemStartSquare}, is also available, but must be
-instantiated manually.
-
-@c FIXME: Graham will deal with this. -gp
-@c snippet 201
-To display a bracket even if there is only one staff, see
-@lsr{staff,display-bracket-with-only-one-staff-in-a
-system.ly}
+New nested staff group contexts can be defined. For details, see
+@ref{Defining new contexts}.
+
+
+@snippets
+
+@lilypondfile[verbatim,lilyquote,texidoc,doctitle]
+{nesting-staves.ly}
+
@seealso
+Notation Reference:
+@ref{Grouping staves},
+@ref{Instrument names},
+@ref{Defining new contexts}.
+
+Snippets:
+@rlsr{Staff notation}.
-Music Glossary: @rglos{brace}, @rglos{staff}, @rglos{staves}
-@rglos{bracket}.
+Internals Reference:
+@rinternals{StaffGroup},
+@rinternals{ChoirStaff},
+@rinternals{SystemStartBar},
+@rinternals{SystemStartBrace},
+@rinternals{SystemStartBracket},
+@rinternals{SystemStartSquare}.
-Snippets: @lsrdir{staff}
-Internals Reference: @internalsref{ChoirStaff},
-@internalsref{GrandStaff}, @internalsref{StaffGroup},
-@internalsref{SystemStartBar}, @internalsref{SystemStartBrace},
-@internalsref{SystemStartBracket},
-@internalsref{systemStartDelimiterHierarchy}.
+@node Modifying single staves
+@subsection Modifying single staves
+
+This section explains how to change specific attributes of one
+staff: for example, modifying the number of staff lines or the
+staff size. Methods to start and stop staves and set ossia
+sections are also described.
+
+@menu
+* Staff symbol::
+* Ossia staves::
+* Hiding staves::
+@end menu
@node Staff symbol
@unnumberedsubsubsec Staff symbol
-@cindex staff symbol, adjusting
-@cindex staff, starting
-@cindex staff, stopping
+@cindex adjusting staff symbol
+@cindex drawing staff symbol
+@cindex staff symbol, setting of
+@cindex stop staff lines
+@cindex start staff lines
+@cindex staff lines, amount of
+@cindex staff lines, number of
+@cindex staff line, thickness of
+@cindex amount of staff lines
+@cindex thickness of staff lines
+@cindex ledger lines, setting
+@cindex setting of ledger lines
+@cindex spacing of ledger lines
+@cindex number of staff lines
+
+The lines of a staff belong to the @code{StaffSymbol} grob.
+@code{StaffSymbol} properties can be modified to change the
+appearance of a staff, but they must be modified before the staff
+is created.
+
+The number of staff lines may be changed. The clef position and
+the position of middle C may need to be modified to fit the new
+staff. For an explanation, refer to the snippet section in
+@ref{Clef}.
+
+@lilypond[verbatim,quote,relative=2]
+\new Staff \with {
+ \override StaffSymbol #'line-count = #3
+}
+{ d4 d d d }
+@end lilypond
+
+Staff line thickness can be modified. The thickness of ledger
+lines and stems are also affected, since they depend on staff line
+thickness.
-@fundindex \startStaff
-@funindex startStaff
+@lilypond[verbatim,quote,relative=1]
+\new Staff \with {
+ \override StaffSymbol #'thickness = #3
+}
+{ e4 d c b }
+@end lilypond
+
+Ledger line thickness can be set independently of staff line
+thickness. In the example the two numbers are factors multiplying
+the staff line thickness and the staff line spacing. The two
+contributions are added to give the ledger line thickness.
+
+@lilypond[verbatim,quote,relative=1]
+\new Staff \with {
+ \override StaffSymbol #'ledger-line-thickness = #'(1 . 0.2)
+}
+{ e4 d c b }
+@end lilypond
+
+The distance between staff lines can be changed. This setting
+affects the spacing of ledger lines as well.
+
+@lilypond[verbatim,quote,relative=1]
+\new Staff \with {
+ \override StaffSymbol #'staff-space = #1.5
+}
+{ a4 b c d }
+@end lilypond
+
+Further details about the properties of @code{StaffSymbol} can be
+found in @rinternals{staff-symbol-interface}.
+
+@funindex \startStaff
@funindex \stopStaff
-@funindex stopStaff
-
-The layout object which draws the lines of a staff is called
-@code{staff symbol}. The staff symbol may be tuned in the number,
-thickness and distance of lines, using properties. This is
-demonstrated in the example files
-@lsr{staff,changing-the-number-of-lines-in-a-staff.ly} and
-@lsr{staff,changing-the-staff-size.ly}.
-
-In addition, staves may be started and stopped at will. This is
-done with @code{\startStaff} and @code{\stopStaff}.
-
-@lilypond[verbatim,relative=2,fragment]
-b4 b
-\override Staff.StaffSymbol #'line-count = 2
-\stopStaff \startStaff
-b b
+
+Modifications to staff properties in the middle of a score can be
+placed between @code{\stopStaff} and @code{\startStaff}:
+
+@lilypond[verbatim,quote,relative=2]
+c2 c
+\stopStaff
+\override Staff.StaffSymbol #'line-count = #2
+\startStaff
+b2 b
+\stopStaff
\revert Staff.StaffSymbol #'line-count
-\stopStaff \startStaff
-b b
+\startStaff
+a2 a
@end lilypond
-@cindex staves, Frenched
+@cindex stopping a staff
+
+@noindent
+In general, @code{\startStaff} and @code{\stopStaff} can be used
+to stop or start a staff in the middle of a score.
+
+@lilypond[verbatim,quote,relative=2]
+c4 b a2
+\stopStaff
+b4 c d2
+\startStaff
+e4 d c2
+@end lilypond
+
+
+@predefined
+@code{\startStaff},
+@code{\stopStaff}.
+@endpredefined
+
+
+@snippets
+
+@lilypondfile[verbatim,lilyquote,texidoc,doctitle]
+{making-some-staff-lines-thicker-than-the-others.ly}
+
+
+@seealso
+Music Glossary:
+@rglos{line},
+@rglos{ledger line},
+@rglos{staff}.
+
+Notation Reference:
+@ref{Clef}.
+
+Snippets:
+@rlsr{Staff notation}.
+
+Internals Reference:
+@rinternals{StaffSymbol},
+@rinternals{staff-symbol-interface}.
+
+
+@knownissues
+
+When setting vertical staff line positions manually, bar lines are
+always centered on position 0, so the maximum distance between the
+outermost bar lines in either direction must be equal.
+
+
+@node Ossia staves
+@unnumberedsubsubsec Ossia staves
+
+@cindex staff, Frenched
@cindex ossia
@cindex Frenched staves
+@cindex staff, resizing of
+@cindex resizing of staves
+
+@notation{Ossia} staves can be set by creating a new simultaneous
+staff in the appropriate location:
+
+@lilypond[verbatim,quote]
+\new Staff \relative c'' {
+ c4 b d c
+ <<
+ { c4 b d c }
+ \new Staff { e4 d f e }
+ >>
+ c4 b c2
+}
+@end lilypond
-In combination with Frenched staves, this may be used to typeset
-@emph{ossia} sections. An example is shown here
+@noindent
+However, the above example is not what is usually desired. To
+create ossia staves that are above the original staff, have no
+time signature or clef, and have a smaller font size, tweaks must
+be used. The Learning Manual describes a specific technique to
+achieve this goal, beginning with
+@rlearning{Nesting music expressions}.
+
+The following example uses the @code{alignAboveContext} property
+to align the ossia staff. This method is most appropriate when
+only a few ossia staves are needed.
+
+@lilypond[verbatim,quote]
+\new Staff = main \relative c'' {
+ c4 b d c
+ <<
+ { c4 b d c }
+
+ \new Staff \with {
+ \remove "Time_signature_engraver"
+ alignAboveContext = #"main"
+ fontSize = #-3
+ \override StaffSymbol #'staff-space = #(magstep -3)
+ \override StaffSymbol #'thickness = #(magstep -3)
+ firstClef = ##f
+ }
+ { e4 d f e }
+ >>
+ c4 b c2
+}
+@end lilypond
+
+If many isolated ossia staves are needed, creating an empty
+@code{Staff} context with a specific @emph{context id} may be more
+appropriate; the ossia staves may then be created by
+@emph{calling} this context and using @code{\startStaff} and
+@code{\stopStaff} at the desired locations. The benefits of this
+method are more apparent if the piece is longer than the following
+example.
-@lilypond[verbatim,relative=2,quote]
+@lilypond[verbatim,quote,ragged-right]
<<
- \new Staff \with
- {
+ \new Staff = ossia \with {
\remove "Time_signature_engraver"
- fontSize = #-2
- \override StaffSymbol #'staff-space = #(magstep -2)
- firstClef = ##f
+ \override Clef #'transparent = ##t
+ fontSize = #-3
+ \override StaffSymbol #'staff-space = #(magstep -3)
+ \override StaffSymbol #'thickness = #(magstep -3)
}
- \relative c'' {
- \stopStaff
- \skip 2
-
- \startStaff
- \clef treble
- bes8[^"ossia" g bes g]
- \stopStaff
+ { \stopStaff s1*6 }
+
+ \new Staff \relative c' {
+ c4 b c2
+ <<
+ { e4 f e2 }
+ \context Staff = ossia {
+ \startStaff e4 g8 f e2 \stopStaff
+ }
+ >>
+ g4 a g2 \break
+ c4 b c2
+ <<
+ { g4 a g2 }
+ \context Staff = ossia {
+ \startStaff g4 e8 f g2 \stopStaff
+ }
+ >>
+ e4 d c2
+ }
+>>
+@end lilypond
- s2
+Using the @code{\RemoveEmptyStaffContext} command to create ossia
+staves may be used as an alternative. This method is most
+convenient when ossia staves occur immediately following a line
+break. In this case, spacer rests do not need to be used at all;
+only @code{\startStaff} and @code{\stopStaff} are necessary. For
+more information about @code{\RemoveEmptyStaffContext}, see
+@ref{Hiding staves}.
- \startStaff
- f8 d g4
+@lilypond[verbatim,quote,ragged-right]
+<<
+ \new Staff = ossia \with {
+ \remove "Time_signature_engraver"
+ \override Clef #'transparent = ##t
+ fontSize = #-3
+ \override StaffSymbol #'staff-space = #(magstep -3)
+ \override StaffSymbol #'thickness = #(magstep -3)
}
- \new Staff \relative
- {
- \time 2/4
- c4 c g' g a a g2
+ \new Staff \relative c' {
+ c4 b c2
+ e4 f e2
+ g4 a g2 \break
+ <<
+ { c4 b c2 }
+ \context Staff = ossia {
+ c4 e8 d c2 \stopStaff
+ }
+ >>
+ g4 a g2
+ e4 d c2
}
-
>>
+
+\layout {
+ \context {
+ \RemoveEmptyStaffContext
+ \override VerticalAxisGroup #'remove-first = ##t
+ }
+}
@end lilypond
-@cindex staff lines, setting number of
-@cindex staff lines, setting thickness of
-@cindex thickness of staff lines, setting
-@cindex number of staff lines, setting
+
+@snippets
+
+@lilypondfile[verbatim,lilyquote,texidoc,doctitle]
+{vertically-aligning-ossias-and-lyrics.ly}
+
@seealso
+Music Glossary:
+@rglos{ossia},
+@rglos{staff},
+@rglos{Frenched staff}.
-Music Glossary: @rglos{ossia}, @rglos{staff}, @rglos{Frenched staff}.
+Learning Manual:
+@rlearning{Nesting music expressions},
+@rlearning{Size of objects},
+@rlearning{Length and thickness of objects}.
-Snippets: @lsrdir{staff}
+Notation Reference:
+@ref{Hiding staves}.
-Internals Reference: @internalsref{StaffSymbol},
-@internalsref{DrumStaff}.
+Snippets:
+@rlsr{Staff notation}.
+
+Internals Reference:
+@rinternals{StaffSymbol}.
@node Hiding staves
@unnumberedsubsubsec Hiding staves
-@cindex Frenched scores
-@cindex staves, hiding empty
-@cindex hiding empty staves
+@cindex Frenched score
+@cindex Frenched staff
+@cindex staff, hiding
+@cindex staff, empty
+@cindex hiding of staves
+@cindex empty staves
+
+Staff lines can be hidden by removing the
+@code{Staff_symbol_engraver} from the @code{Staff} context. As an
+alternative, @code{\stopStaff} may be used.
+
+@lilypond[verbatim,quote]
+\new Staff \with {
+ \remove "Staff_symbol_engraver"
+}
+\relative c''' { a8 f e16 d c b a2 }
+@end lilypond
+
+@funindex \RemoveEmptyStaffContext
-In orchestral scores, staff lines that only have rests are usually
-removed; this saves some space. This style is called @q{French
-Score}. For @code{Lyrics}, @code{ChordNames} and
-@code{FiguredBass}, this is switched on by default. When
-the lines of these contexts turn out empty after the line-breaking
-process, they are removed.
+Empty staves can be hidden by setting the
+@code{\RemoveEmptyStaffContext} command in the @code{\layout}
+block. In orchestral scores, this style is known as @q{Frenched
+Score}. By default, this command hides and removes all empty
+staves in a score except for those in the first system.
-For normal staves, a specialized @code{Staff} context is
-available, which does the same: staves containing nothing (or only
-multi-measure rests) are removed. The context definition is
-stored in @code{\RemoveEmptyStaffContext} variable. Observe how
-the second staff in this example disappears in the second line
+@warning{A staff is considered empty when it contains only
+multi-measure rests, skips, spacer rests, or a combination of these
+elements.}
-@lilypond[quote,ragged-right,verbatim]
+@lilypond[verbatim,quote,ragged-right]
\layout {
- \context { \RemoveEmptyStaffContext }
+ \context {
+ \RemoveEmptyStaffContext
+ }
}
-{
- \relative c' <<
- \new Staff { e4 f g a \break c1 }
- \new Staff { c4 d e f \break R1 }
- >>
-}
+\relative c' <<
+ \new Staff {
+ e4 f g a \break
+ b1 \break
+ a4 b c2
+ }
+ \new Staff {
+ c,4 d e f \break
+ R1 \break
+ f4 g c,2
+ }
+>>
@end lilypond
-The first system shows all staves in full. If empty staves should
-be removed from the first system too, set @code{remove-first} to
-true in @code{VerticalAxisGroup}.
+@cindex ossia
-@example
-\override Score.VerticalAxisGroup #'remove-first = ##t
-@end example
+@noindent
+@code{\RemoveEmptyStaffContext} can also be used to create ossia
+sections for a staff. For details, see @ref{Ossia staves}.
-To remove other types of contexts, use
-@code{\AncientRemoveEmptyStaffContext} or
-@code{\RemoveEmptyRhythmicStaffContext}.
+@cindex hiding ancient staves
+@cindex hiding rhythmic staves
+@funindex \AncientRemoveEmptyStaffContext
+@funindex \RemoveEmptyRhythmicStaffContext
-@cindex ossia
+The @code{\AncientRemoveEmptyStaffContext} command may be used to
+hide empty staves in ancient music contexts. Similarly,
+@code{\RemoveEmptyRhythmicStaffContext} may be used to hide empty
+@code{RhythmicStaff} contexts.
-Another application of the @code{\RemoveEmptyStaffContext} is to
-make ossia sections, i.e., alternative melodies on a separate
-piece of staff, with help of a Frenched staff. See @ref{Staff
-symbol}.
-You can make the staff lines invisible by removing the
-@code{Staff_symbol_engraver} from the @code{Staff} context.
+@predefined
+@code{\RemoveEmptyStaffContext},
+@code{\AncientRemoveEmptyStaffContext},
+@code{\RemoveEmptyRhythmicStaffContext}.
+@endpredefined
-@lilypond[quote,ragged-right,verbatim]
-\score {
- \context Staff \relative c'' { c8 c c16 c c c }
- \layout{
- \context {
- \Staff
- \remove Staff_symbol_engraver
- }
- }
-}
-@end lilypond
+@snippets
+
+@lilypondfile[verbatim,lilyquote,texidoc,doctitle]
+{removing-the-first-empty-line.ly}
+
@seealso
+Music Glossary:
+@rglos{Frenched staff}.
+
+Notation Reference:
+@ref{Staff symbol},
+@ref{Ossia staves}.
-Notation Reference: @ref{Staff symbol}.
+Snippets:
+@rlsr{Staff notation}.
-Snippets: @lsrdir{staff}
+Internals Reference:
+@rinternals{ChordNames},
+@rinternals{FiguredBass},
+@rinternals{Lyrics},
+@rinternals{Staff},
+@rinternals{VerticalAxisGroup},
+@rinternals{Staff_symbol_engraver}.
+
+
+@knownissues
+
+Removing @code{Staff_symbol_engraver} also hides bar lines. If
+bar line visibility is forced, formatting errors may occur. In
+this case, use the following overrides instead of removing the
+engraver:
+
+@example
+\override StaffSymbol #'stencil = ##f
+\override NoteHead #'no-ledgers = ##t
+@end example
-Internals Reference: @internalsref{ChordNames},
-@internalsref{FiguredBass}, @internalsref{Lyrics},
-@internalsref{Staff}, @internalsref{VerticalAxisGroup}.
@node Writing parts
@subsection Writing parts
+This section explains how to insert tempo indications and
+instrument names into a score. Methods to quote other voices and
+format cue notes are also described.
+
@menu
-* Metronome marks::
-* Instrument names::
-* Quoting other voices::
-* Formatting cue notes::
+* Metronome marks::
+* Instrument names::
+* Quoting other voices::
+* Formatting cue notes::
@end menu
+
@node Metronome marks
@unnumberedsubsubsec Metronome marks
@cindex tempo
@cindex beats per minute
@cindex metronome marking
-
+@cindex metronome marking with text
@funindex \tempo
-@funindex tempo
-Metronome settings can be entered as follows
+A basic metronome mark is simple to write:
-@example
-\tempo @var{duration} = @var{per-minute}
-@end example
+@lilypond[verbatim,quote,relative=1]
+\tempo 4 = 120
+c2 d
+e4. d8 c2
+@end lilypond
-In the MIDI output, they are interpreted as a tempo change. In
-the layout output, a metronome marking is printed
+Tempo indications with text can be used instead:
+@lilypond[verbatim,quote,relative=2]
+\tempo "Allegretto"
+c4 e d c
+b4. a16 b c4 r4
+@end lilypond
+
+Combining a metronome mark and text will automatically place the
+metronome mark within parentheses:
-@lilypond[quote,ragged-right,verbatim,fragment]
-\tempo 8.=120 c''1
+@lilypond[verbatim,quote,relative=2]
+\tempo "Allegro" 4 = 160
+g4 c d e
+d4 b g2
@end lilypond
+In general, the text can be any markup object:
-@commonprop
+@lilypond[verbatim,quote,relative=2]
+\tempo \markup { \italic Faster } 4 = 132
+a8-. r8 b-. r gis-. r a-. r
+@end lilypond
-To change the tempo in the MIDI output without printing anything,
-make the metronome marking invisible @example \once \override
-Score.MetronomeMark #'transparent = ##t @end example
+A parenthesized metronome mark with no textual indication may be
+written by including an empty string in the input:
-To print other metronome markings, use these markup commands
-@lilypond[quote,ragged-right,verbatim,relative,fragment]
-c4^\markup {
- (
- \smaller \general-align #Y #DOWN \note #"16." #1
- =
- \smaller \general-align #Y #DOWN \note #"8" #1
- ) }
+@lilypond[verbatim,quote,relative=2]
+\tempo "" 8 = 96
+d4 g e c
@end lilypond
-@noindent
-For more details, see @ref{Text markup}.
+@snippets
-@seealso
+@lilypondfile[verbatim,lilyquote,texidoc,doctitle]
+{printing-metronome-and-rehearsal-marks-below-the-staff.ly}
-Music Glossary: @rglos{metronome}, @rglos{metronomic indication},
-@rglos{tempo indication}, @rglos{metronome mark}.
+@c perhaps also an example of how to move it horizontally?
-Notation Reference: @ref{Text markup}.
+@lilypondfile[verbatim,lilyquote,texidoc,doctitle]
+{changing-the-tempo-without-a-metronome-mark.ly}
-Snippets: @lsrdir{staff}.
+@lilypondfile[verbatim,lilyquote,texidoc,doctitle]
+{creating-metronome-marks-in-markup-mode.ly}
-Internals Reference: @internalsref{MetronomeMark}, @ref{MIDI
-output}.
+For more details, see @ref{Formatting text}.
-@refbugs
+@seealso
+Music Glossary:
+@rglos{metronome},
+@rglos{metronomic indication},
+@rglos{tempo indication},
+@rglos{metronome mark}.
-Collisions are not checked. If you have notes above the top line
-of the staff (or notes with articulations, slurs, text, etc), then
-the metronome marking may be printed on top of musical symbols.
-If this occurs, increase the padding of the metronome mark to
-place it further away from the staff.
+Notation Reference:
+@ref{Formatting text},
+@ref{MIDI output}.
-@example
-\override Score.MetronomeMark #'padding = #2.5
-@end example
+Snippets:
+@rlsr{Staff notation}.
-@c perhaps also an example of how to move it horizontally?
+Internals Reference:
+@rinternals{MetronomeMark}.
@node Instrument names
@cindex instrument names
@cindex instrument names, short
-In an orchestral score, instrument names are printed at the left
-side of the staves.
-
-This can be achieved by setting @code{Staff}.@code{instrumentName} and
-@code{Staff}.@code{shortInstrumentName}, or
-@code{PianoStaff}.@code{instrumentName} and
-@code{PianoStaff}.@code{shortInstrumentName}. This will print text
-before the start of the staff. For the first staff,
-@code{instrumentName} is used. If set, @code{shortInstrumentName} is
-used for the following staves.
+Instrument names can be printed on the left side of staves in the
+@code{Staff} and @code{PianoStaff} contexts. The value of
+@code{instrumentName} is used for the first staff, and the value
+of @code{shortInstrumentName} is used for all succeeding staves.
-@lilypond[quote,verbatim,ragged-right,relative=1,fragment]
-\set Staff.instrumentName = "Ploink "
-\set Staff.shortInstrumentName = "Plk "
-c1
+@lilypond[verbatim,quote,ragged-right,relative=1]
+\set Staff.instrumentName = "Violin "
+\set Staff.shortInstrumentName = "Vln "
+c4.. g'16 c4.. g'16
\break
-c''
+c1
@end lilypond
-You can also use markup texts to construct more complicated
-instrument names, for example
+Markup mode can be used to create more complicated instrument
+names:
-@lilypond[quote,fragment,verbatim,ragged-right]
+@lilypond[verbatim,quote,relative=2]
\set Staff.instrumentName = \markup {
\column { "Clarinetti"
\line { "in B" \smaller \flat } } }
-c''1
+c4 c,16 d e f g2
@end lilypond
@cindex instrument names, centering
-@cindex centering instrument names
-@cindex aligning instrument names
-@cindex instrument names, aligning
-
-If you wish to center the instrument names, you must center all of
-them individually:
-
-@lilypond[quote,verbatim,ragged-right]
-{ <<
-\new Staff {
- \set Staff.instrumentName = \markup {
- \center-align { "Clarinetti"
- \line { "in B" \smaller \flat } } }
- c''1
-}
-\new Staff {
- \set Staff.instrumentName =
- \markup{ \center-align { Vibraphone }}
- c''1
-}
+
+When two or more staff contexts are grouped together, the
+instrument names and short instrument names are centered by
+default. To center multi-line instrument names,
+@code{\center-column} must be used:
+
+@lilypond[verbatim,quote,indent=1.5\cm,relative=2]
+<<
+ \new Staff {
+ \set Staff.instrumentName = "Flute"
+ f2 g4 f
+ }
+ \new Staff {
+ \set Staff.instrumentName = \markup \center-column {
+ Clarinet
+ \line { "in B" \smaller \flat }
+ }
+ c4 b c2
+ }
>>
-}
@end lilypond
-For longer instrument names, it may be useful to increase the
-@code{indent} setting in the @code{\layout} block.
+@cindex indent
+@cindex short-indent
-To center instrument names while leaving extra space to the right,
+However, if the instrument names are longer, the instrument names
+in a staff group may not be centered unless the @code{indent} and
+@code{short-indent} settings are increased. For details about
+these settings, see @ref{Horizontal dimensions}.
-@lilypond[quote,verbatim,ragged-right]
-\new StaffGroup \relative
-<<
+@lilypond[verbatim,quote,ragged-right]
+\layout {
+ indent = 3.0\cm
+ short-indent = 1.5\cm
+}
+
+\relative c'' <<
\new Staff {
- \set Staff.instrumentName =
- \markup { \hcenter-in #10 "blabla" }
- c1 c1
+ \set Staff.instrumentName = "Alto Flute in G"
+ \set Staff.shortInstrumentName = "Fl."
+ f2 g4 f \break
+ g4 f g2
}
\new Staff {
- \set Staff.instrumentName =
- \markup { \hcenter-in #10 "blo" }
- c1 c1
+ \set Staff.instrumentName = "Clarinet"
+ \set Staff.shortInstrumentName = "Clar."
+ c,4 b c2 \break
+ c2 b4 c
}
>>
@end lilypond
To add instrument names to other contexts (such as
-@code{GrandStaff}, @code{ChoirStaff}, or @code{StaffGroup}), the
-engraver must be added to that context.
-
-@example
-\layout@{
- \context @{\GrandStaff \consists "Instrument_name_engraver"@}
-@}
-@end example
-
-@noindent
-More information about adding and removing engravers can be found
-in @ref{Modifying context plug-ins}.
+@code{GrandStaff}, @code{ChoirStaff}, or @code{StaffGroup}),
+@code{Instrument_name_engraver} must be added to that context.
+For details, see @ref{Modifying context plug-ins}.
@cindex instrument names, changing
-Instrument names may be changed in the middle of a piece,
+Instrument names may be changed in the middle of a piece:
-@lilypond[quote,fragment,verbatim,ragged-right]
+@lilypond[verbatim,quote,ragged-right,relative=1]
\set Staff.instrumentName = "First"
\set Staff.shortInstrumentName = "one"
c1 c c c \break
c1 c c c \break
@end lilypond
+@cindex instrument switch
+@cindex switching instruments
+
+If an instrument @emph{switch} is needed,
+@code{\addInstrumentDefinition} may be used in combination with
+@code{\instrumentSwitch} to create a detailed list of the
+necessary changes for the switch. The
+@code{\addInstrumentDefinition} command has two arguments: an
+identifying string, and an association list of context properties
+and values to be used for the instrument. It must be placed in
+the toplevel scope. @code{\instrumentSwitch} is used in the music
+expression to declare the instrument switch:
+
+@lilypond[verbatim,quote,ragged-right]
+\addInstrumentDefinition #"contrabassoon"
+ #`((instrumentTransposition . ,(ly:make-pitch -1 0 0))
+ (shortInstrumentName . "Cbsn.")
+ (clefGlyph . "clefs.F")
+ (middleCPosition . 6)
+ (clefPosition . 2)
+ (instrumentCueName . ,(make-bold-markup "cbsn."))
+ (midiInstrument . "bassoon"))
+
+\new Staff \with {
+ instrumentName = "Bassoon"
+}
+\relative c' {
+ \clef tenor
+ \compressFullBarRests
+ c2 g'
+ R1*16
+ \instrumentSwitch "contrabassoon"
+ c,,2 g \break
+ c,1 ~ | c1
+}
+@end lilypond
-@seealso
-Notation Reference: @ref{Modifying context plug-ins}.
+@seealso
+Notation Reference:
+@ref{Horizontal dimensions},
+@ref{Modifying context plug-ins}.
-Snippets: @lsrdir{staff}
+Snippets:
+@rlsr{Staff notation}.
-Internals Reference: @internalsref{InstrumentName},
-@internalsref{PianoStaff}, @internalsref{Staff}.
+Internals Reference:
+@rinternals{InstrumentName},
+@rinternals{PianoStaff},
+@rinternals{Staff}.
@node Quoting other voices
@cindex quoting other voices
@cindex fragments
@cindex cue notes
-@cindex cue transposition
-@cindex trasposition of cue notes
-@cindex quote transposition
-@cindex transposition of quotes
-
-@funindex \addQuote
-@funindex addQuote
-@funindex \quoteDuring
-@funindex quoteDuring
-@funindex \cueDuring
-@funindex cueDuring
-@funindex \transposition
-@funindex transposition
-
-With quotations, fragments of other parts can be inserted into a
-part directly. Before a part can be quoted, it must be marked
-especially as quotable. This is done with the @code{\addQuote}
-command.
-@example
-\addQuote @var{name} @var{music}
-@end example
+It is very common for one voice to double some of the music from
+another voice. For example, the first and second violins may play the
+same notes during a passage of music. In LilyPond this is accomplished
+by letting one voice @emph{quote} the other voice without having to
+re-enter it.
-
-@noindent
-Here, @var{name} is an identifying string. The @var{music} is any
-kind of music. Here is an example of @code{\addQuote}
-
-@example
-\addQuote clarinet \relative c' @{
- f4 fis g gis
-@}
-@end example
-
-This command must be entered at toplevel, i.e., outside any music
-blocks. Typically, one would use an already defined music event
-as the @var{music}:
+Before a part can be quoted, the @code{\addQuote} command must be used
+to initialize the quoted fragment. This command must be used in the
+toplevel scope. The first argument is an identifying string, and the
+second is a music expression:
@example
-clarinet = \relative c' @{
- f4 fis g gis
+flute = \relative c'' @{
+ a4 gis g gis
@}
-\addQuote clarinet @{ \clarinet @}
+\addQuote "flute" @{ \flute @}
@end example
+The @code{\quoteDuring} command is used to indicate the point where the
+quotation begins. It is followed by two arguments: the name of the
+quoted voice, as defined with @code{\addQuote}, and a music expression
+that indicates the duration of the quote, usually spacer rests or
+multi-measure rests. The corresponding music from the quoted voice is
+inserted into the music expression:
-After calling @code{\addQuote}, the quotation may then be done
-with @code{\quoteDuring} or @code{\cueDuring},
-
-@example
-\quoteDuring #@var{name} @var{music}
-@end example
-
-During a part, a piece of music can be quoted with the
-@code{\quoteDuring} command.
+@lilypond[verbatim,quote]
+flute = \relative c'' {
+ a4 gis g gis
+}
+\addQuote "flute" { \flute }
-@example
-\quoteDuring #"clarinet" @{ s2. @}
-@end example
+\relative c' {
+ c4 cis \quoteDuring #"flute" { s2 }
+}
+@end lilypond
-This would cite three quarter notes (the duration of @code{s2.})
-of the previously added @code{clarinet} voice.
+If the music expression used for @code{\quoteDuring} contains
+anything but a spacer rest or multi-measure rest, a polyphonic
+situation is created, which is often not desirable:
-More precisely, it takes the current time-step of the part being
-printed, and extracts the notes at the corresponding point of the
-@code{\addQuote}d voice. Therefore, the argument to
-@code{\addQuote} should be the entire part of the voice to be
-quoted, including any rests at the beginning.
+@lilypond[verbatim,quote]
+flute = \relative c'' {
+ a4 gis g gis
+}
+\addQuote "flute" { \flute }
-It is possible to use another music expression instead of
-@code{s}, thus creating a polyphonic section, but this may not
-always give the desired result.
+\relative c' {
+ c4 cis \quoteDuring #"flute" { c4 b }
+}
+@end lilypond
-Quotations take into account the transposition of both source and
-target instruments, if they are specified using the
-@code{\transposition} command.
+Quotations recognize instrument transposition settings for both
+the source and target instruments if the @code{\transposition}
+command is used. For details about @code{\transposition}, see
+@ref{Instrument transpositions}.
-@lilypond[quote,ragged-right,verbatim]
-\addQuote clarinet \relative c' {
+@lilypond[verbatim,quote]
+clarinet = \relative c'' {
\transposition bes
- f4 fis g gis
+ a4 gis g gis
}
+\addQuote "clarinet" { \clarinet }
-{
- e'8 f'8 \quoteDuring #"clarinet" { s2 }
+\relative c' {
+ c4 cis \quoteDuring #"clarinet" { s2 }
}
@end lilypond
-The type of events that are present in the quoted music can be
-trimmed with the @code{quotedEventTypes} property. The default
-value is @code{(note-event rest-event)}, which means that only
-notes and rests of the quoted voice end up in the
-@code{\quoteDuring}. Setting
+It is possible to tag quotations with unique names in order to
+process them in different ways. For details about this procedure,
+see @ref{Using tags}.
-@example
-\set Staff.quotedEventTypes =
- #'(note-event articulation-event dynamic-event)
-@end example
-@noindent
-will quote notes (but no rests), together with scripts and
-dynamics.
+@snippets
+
+@lilypondfile[verbatim,lilyquote,texidoc,doctitle]
+{quoting-another-voice-with-transposition.ly}
+
+@cindex note-event
+@cindex articulation-event
+@cindex dynamic-event
+@cindex rest-event
+@funindex quotedEventTypes
+
+@lilypondfile[verbatim,lilyquote,texidoc,doctitle]
+{quoting-another-voice.ly}
-@refbugs
+
+@seealso
+Notation Reference:
+@ref{Instrument transpositions},
+@ref{Using tags}.
+
+Snippets:
+@rlsr{Staff notation}.
+
+Internals Reference:
+@rinternals{QuoteMusic},
+@rinternals{Voice}.
+
+
+@knownissues
Only the contents of the first @code{Voice} occurring in an
@code{\addQuote} command will be considered for quotation, so
-@var{music} can not contain @code{\new} and @code{\context Voice}
+@var{music} cannot contain @code{\new} and @code{\context Voice}
statements that would switch to a different Voice.
Quoting grace notes is broken and can even cause LilyPond to
In earlier versions of LilyPond (pre 2.11), @code{addQuote} was
written entirely in lower-case letters: @code{\addquote}.
-@seealso
-
-Notation Reference: @ref{Instrument transpositions}.
-
-Snippets: @lsrdir{staff}
-
-Internals Reference: @internalsref{QuoteMusic}, @internalsref{Voice}.
-
@node Formatting cue notes
@unnumberedsubsubsec Formatting cue notes
@cindex cue notes
@cindex cue notes, formatting
@cindex fragments
-@cindex quoting other voices
+@cindex quoting other voices
@cindex cues, formatting
-@cindex transposing cue notes
-@cindex transposing cues
-@cindex cues, transposing
-@cindex cue notes, transposing
-
-@funindex \cueDuring
-@funindex cueDuring
-@funindex \transposedCueDuring
-@funindex transposedCueDuring
-The previous section deals with inserting notes from another
-voice. There is a more advanced music function called
-@code{\cueDuring}, which makes formatting cue notes easier.
-
-The syntax is
+The previous section explains how to create quotations. The
+@code{\cueDuring} command is a more specialized form of
+@code{\quoteDuring}, being particularly useful for inserting cue
+notes into a part. The syntax is as follows:
@example
- \cueDuring #@var{name} #@var{updown} @var{music}
+\cueDuring #@var{partname} #@var{voice} @var{music}
@end example
-This will insert notes from the part @var{name} into a
-@code{Voice} called @code{cue}. This happens
-simultaneously with @var{music}, which usually is a rest. When
-the cue notes start, the staff in effect becomes polyphonic for a
-moment. The argument @var{updown} determines whether the cue
-notes should be notated as a first or second voice.
-
-
-@lilypond[verbatim,ragged-right]
-smaller = {
- \set fontSize = #-2
- \override Stem #'length-fraction = #0.8
- \override Beam #'thickness = #0.384
- \override Beam #'length-fraction = #0.8
+This command copies the corresponding measures from @var{partname}
+into a @code{CueVoice} context. The @code{CueVoice} is created
+implicitly, and occurs simultaneously with @var{music}, which
+creates a polyphonic situation. The @var{voice} argument
+determines whether the cue notes should be notated as a first or
+second voice; @code{UP} corresponds to the first voice, and
+@code{DOWN} corresponds to the second.
+
+@lilypond[verbatim,quote]
+oboe = \relative c'' {
+ r2 r8 d16 f e g f a
+ g8 g16 g g2.
}
+\addQuote "oboe" { \oboe }
-\addQuote clarinet \relative {
- R1*20
- r2 r8 c' f f
+\new Voice \relative c'' {
+ \cueDuring #"oboe" #UP { R1 }
+ g2 c,
}
+@end lilypond
-\new Staff \relative <<
+@noindent
+In the above example, the @code{Voice} context had to be
+explicitly declared, or else the entire music expression would
+belong to the @code{CueVoice} context.
- % setup a context for cue notes.
- \new Voice = "cue" { \smaller \skip 1*21 }
+The name of the cued instrument can be printed by setting the
+@code{instrumentCueName} property in the @code{CueVoice} context.
- \set Score.skipBars = ##t
+@lilypond[verbatim,quote]
+oboe = \relative c''' {
+ g4 r8 e16 f e4 d
+}
+\addQuote "oboe" { \oboe }
+\new Staff \relative c'' <<
+ \new CueVoice \with {
+ instrumentCueName = "ob."
+ }
\new Voice {
- R1*20
- \cueDuring #"clarinet" #UP {
- R1
- }
- g4 g2.
+ \cueDuring #"oboe" #UP { R1 }
+ g4. b8 d2
}
>>
@end lilypond
+In addition to printing the name of the cued instrument, when cue
+notes end, the name of the original instrument should be printed,
+and any other changes introduced by the cued part should be
+undone. This can be accomplished by using
+@code{\addInstrumentDefinition} and @code{\instrumentSwitch}. For
+an example and explanation, see @ref{Instrument names}.
-Here are a couple of hints for successful cue notes:
-
-@itemize
-@item
-Cue notes have smaller font sizes.
-
-@item
-The cued part is marked with the instrument playing the cue.
-
-@item
-When the original part takes over again, this should be marked
-with the name of the original instrument.
-
-@item
-Any other changes introduced by the cued part should also be
-undone. For example, if the cued instrument plays in a different
-clef, the original clef should be stated once again.
+The @code{\killCues} command removes cue notes from a music
+expression. This can be useful if cue notes need to be removed
+from a part but may be restored at a later time.
-@end itemize
+@lilypond[verbatim,quote]
+flute = \relative c''' {
+ r2 cis2 r2 dis2
+}
+\addQuote "flute" { \flute }
+\new Voice \relative c'' {
+ \killCues {
+ \cueDuring #"flute" #UP { R1 }
+ g4. b8 d2
+ }
+}
+@end lilypond
-The macro @code{\transposedCueDuring} is useful to add cues to
-instruments which use a completely different octave range (for
-example, having a cue of a piccolo flute within a contra bassoon
-part).
+The @code{\transposedCueDuring} command is useful for adding
+instrumental cues from a completely different register. The
+syntax is similar to @code{\cueDuring}, but it requires one extra
+argument to specify the transposition of the cued instrument. For
+more information about transposition, see
+@ref{Instrument transpositions}.
-@lilypond[verbatim,ragged-right,quote]
-picc = \relative c''' {
+@lilypond[verbatim,quote]
+piccolo = \relative c''' {
\clef "treble^8"
- R1 |
- c8 c c e g2 |
- a4 g g2 |
+ R1
+ c8 c c e g2
+ a4 g g2
}
-\addQuote "picc" { \picc }
+\addQuote "piccolo" { \piccolo }
-cbsn = \relative c, {
+cbassoon = \relative c, {
\clef "bass_8"
c4 r g r
- \transposedCueDuring #"picc" #UP c,, { R1 } |
- c4 r g r |
+ \transposedCueDuring #"piccolo" #UP c,, { R1 }
+ c4 r g r
}
<<
- \context Staff = "picc" \picc
- \context Staff = "cbsn" \cbsn
+ \new Staff = "piccolo" \piccolo
+ \new Staff = "cbassoon" \cbassoon
>>
@end lilypond
+It is possible to tag cued parts with unique names in order to
+process them in different ways. For details about this procedure,
+see @ref{Using tags}.
+
+
@seealso
+Notation Reference:
+@ref{Instrument transpositions},
+@ref{Instrument names},
+@ref{Using tags}.
+
+Snippets:
+@rlsr{Staff notation}.
-Snippets: @lsrdir{staff}.
+Internals Reference:
+@rinternals{CueVoice},
+@rinternals{Voice}.
-Internals Reference: @internalsref{Voice}.
+@knownissues
+Collisions can occur with rests, when using @code{\cueDuring},
+between @code{Voice} and @code{CueVoice} contexts.
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