LilyPond 記譜法リファレンス: 1.2 リズム

それぞれの譜は異なる拍子を持ち、小節の長さは等価である場合 · 二全音符を変更する

\relative {
  \time 8/1
  c''\longa c\breve c1 c2
  c4 c8 c16 c32 c64 c128 c128
}

\relative {
  \time 8/1
  \autoBeamOff
  c''\longa c\breve c1 c2
  c4 c8 c16 c32 c64 c128 c128
}

\relative {
  \time 8/1
  c'' \longa \breve 1 2
  4 8 16 32 64 128 128
}

\relative { a' a a2 a a4 a a1 a }

\relative { a'4 b c4. b8 a4. b4.. c8. }

\relative c'' {
  \time 4/2
  c\breve |
  \override Staff.NoteHead.style = #'altdefault
  b\breve
  \override Staff.NoteHead.style = #'baroque
  b\breve
  \revert Staff.NoteHead.style
  a\breve
}

\relative c' {
  c4.. a16 r2 |
  \override Dots.dot-count = #4
  c4.. a16 r2 |
  \override Dots.dot-count = #0
  c4.. a16 r2 |
  \revert Dots.dot-count
  c4.. a16 r2 |
}

\tuplet fraction { music }

\relative {
  a'2 \tuplet 3/2 { b4 4 4 }
  c4 c \tuplet 3/2 { b4 a g }
}

\relative {
  g'2 r8 \tuplet 3/2 8 { cis16 d e e f g g f e }
}

\relative {
  \tupletUp \tuplet 3/2 { c''8 d e }
  \tupletNeutral \tuplet 3/2 { c8 d e }
  \tupletDown \tuplet 3/2 { f,8 g a }
  \tupletNeutral \tuplet 3/2 { f8 g a }
}

\relative {
  \autoBeamOff
  c''4 \tuplet 5/4 { f8 e f \tuplet 3/2 { e[ f g] } } f4
}

\relative c' {
  \time 2/4
  \tupletSpan 4
  \tuplet 3/2 { c8^"\\tupletSpan 4" c c c c c }
  \tupletSpan \default
  \tuplet 3/2 { c8^"\\tupletSpan \\default" c c c c c }
  \tuplet 3/2 4 { c8^"\\tuplet 3/2 4 {...}" c c c c c }
}

\relative c'' {
  \tuplet 3/2 { c8 c c }
  \tuplet 3/2 { c8 c c }
  \override TupletNumber.text = #tuplet-number::calc-fraction-text
  \tuplet 3/2 { c8 c c }
  \omit TupletNumber
  \tuplet 3/2 { c8 c c }
}

\relative c'' {
  \once \override TupletNumber.text =
    #(tuplet-number::non-default-tuplet-denominator-text 7)
  \tuplet 3/2  { c4. c4. c4. c4. }
  \once \override TupletNumber.text =
    #(tuplet-number::non-default-tuplet-fraction-text 12 7)
  \tuplet 3/2  { c4. c4. c4. c4. }
  \once \override TupletNumber.text =
    #(tuplet-number::append-note-wrapper
      (tuplet-number::non-default-tuplet-fraction-text 12 7) (ly:make-duration 3 0))
  \tuplet 3/2  { c4. c4. c4. c4. }
  \once \override TupletNumber.text =
    #(tuplet-number::append-note-wrapper
      tuplet-number::calc-denominator-text (ly:make-duration 2 0))
  \tuplet 3/2  { c8 c8 c8 c8 c8 c8 }
  \once \override TupletNumber.text =
    #(tuplet-number::append-note-wrapper
      tuplet-number::calc-fraction-text (ly:make-duration 2 0))
  \tuplet 3/2  { c8 c8 c8 c8 c8 c8 }
  \once \override TupletNumber.text =
    #(tuplet-number::fraction-with-notes (ly:make-duration 2 1) (ly:make-duration 3 0))
  \tuplet 3/2  { c4. c4. c4. c4. }
  \once \override TupletNumber.text =
    #(tuplet-number::non-default-fraction-with-notes 12 (ly:make-duration 3 0) 4 (ly:make-duration 2 0))
  \tuplet 3/2  { c4. c4. c4. c4. }
}

music = \relative c'' {
  \tuplet 3/2 { c16[ d e } f8]
  \tuplet 3/2 { c8 d e }
  \tuplet 3/2 { c4 d e }
}

\new Voice {
  \relative c' {
    << \music s4^"default" >>
    \override TupletBracket.bracket-visibility = #'if-no-beam
    << \music s4^"'if-no-beam" >>
    \override TupletBracket.bracket-visibility = ##t
    << \music s4^"#t" >>
    \override TupletBracket.bracket-visibility = ##f
    << \music s4^"#f" >>
    \omit TupletBracket
    << \music s4^"omit" >>
  }
}

\layout {
  \context {
    \Voice
    % Permit line breaks within tuplets
    \remove "Forbid_line_break_engraver"
    % Allow beams to be broken at line breaks
    \override Beam.breakable = ##t
  }
}
\relative c'' {
  a8
  \repeat unfold 5 { \tuplet 3/2 { c[ b a] } }
  % Insert a manual line break within a tuplet
  \tuplet 3/2 { c[ b \bar "" \break a] }
  \repeat unfold 5 { \tuplet 3/2 { c[ b a] } }
  c8
}

\relative {
  \time 2/4
  % 演奏時間を変更して 3 連符にします
  a'4*2/3 gis a
  % 通常の演奏時間
  a4 a
  % 和音の演奏時間を 2 倍にします
  <a d>4*2
  % 演奏時間は 4 分音符ですが、見た目は 16 分音符です
  b16*4 c4
}

\relative {
  \time 2/4
  % 通常の演奏時間
  <c'' a>4 c8 a
  % 2/3 を掛けます
  \scaleDurations 2/3 {
    <c a f>4. c8 a f
  }
  % 2 を掛けます
  \scaleDurations 2 {
    <c' a>4 c8 b
  }
}

{ a'2~ 4~ 16 r r8 }

{ a'2~ 4~ 16 r r8 }

\relative {
  r8 c'4.~ 4 r4 |
  r8^"こうすべきではありません" c2~ 8 r4
}

\relative c' {
  <c e g>2~ 2 |
  <c e g>4~ <c e g c>
    <c~ e g~ b> <c e g b> |
}

\relative {
  \repeat volta 2 { c'' g <c e>2~ }
  \alternative {
    % 1 番目の差し替え部分: 後に続く音符は通常通りタイで結ばれます
    { <c e>2. r4 }
    % 2 番目の差し替え部分: 後に続く音符にはリピート用のタイを付けます
    { <c e>2\repeatTie d4 c }
  }
}

<c' f' g'>1\laissezVibrer

\relative c' {
  \tieDotted
  c2~ 2
  \tieDashed
  c2~ 2
  \tieHalfDashed
  c2~ 2
  \tieHalfSolid
  c2~ 2
  \tieSolid
  c2~ 2
}

\relative c' {
  \tieDashPattern #0.3 #0.75
  c2~ 2
  \tieDashPattern #0.7 #1.5
  c2~ 2
  \tieSolid
  c2~ 2
}

\relative {
  \override Tie.layer = #-2
  \override Staff.TimeSignature.layer = #-1
  \override Staff.KeySignature.layer = #-1
  \override Staff.TimeSignature.whiteout = ##t
  \override Staff.KeySignature.whiteout = ##t
  b'2 b~
  \time 3/4
  \key a \major
  b r4
}

\relative c' {
  \set tieWaitForNote = ##t
  \grace { c16[ ~ e ~ g] ~ } <c, e g>2
  \repeat tremolo 8 { c32 ~ c' ~ } <c c,>1
  e8 ~ c ~ a ~ f ~ <e' c a f>2
  \tieUp
  c8 ~ a
  \tieDown
  \tieDotted
  g8 ~ c g2
}

\relative c' {
  <c e g>2~ <c e g>
  \override TieColumn.tie-configuration =
    #'((0.0 . 1) (-2.0 . 1) (-4.0 . 1))
  <c e g>2~ <c e g>
  \override TieColumn.tie-configuration =
    #'((0 . 1) (-2 . 1) (-4 . 1))
  <c e g>2~ <c e g>
}

\new Staff {
  % この 2 行は例を見やすくするためのものです
  \time 16/1
  \omit Staff.TimeSignature
  % 八全休符を譜刻します。二全休符 4 つと等価です
  r\maxima
  % 四全休符を譜刻します。二全休符 2 つと等価です
  r\longa
  % 二全休符を譜刻します。
  r\breve
  r1 r2 r4 r8 r16 r32 r64 r128
}

\relative { a'4\rest d4\rest }

\new Staff \relative c {
  \omit Score.TimeSignature
  \cadenzaOn

  \override Staff.Rest.style = #'mensural
  r\maxima^\markup \typewriter { mensural }
  r\longa r\breve r1 r2 r4 r8 r16 s32 s64 s128 s128
  \bar ""
  \break

  \override Staff.Rest.style = #'neomensural
  r\maxima^\markup \typewriter { neomensural }
  r\longa r\breve r1 r2 r4 r8 r16 s32 s64 s128 s128
  \bar ""
  \break

  \override Staff.Rest.style = #'classical
  r\maxima^\markup \typewriter { classical }
  r\longa r\breve r1 r2 r4 r8 r16 r32 r64 r128 s128
  \bar ""
  \break

  \override Staff.Rest.style = #'z
  r\maxima^\markup \typewriter { z-style }
  r\longa r\breve r1 r2 r4 r8 r16 r32 r64 r128 s128
  \bar ""
  \break

  \override Staff.Rest.style = #'default
  r\maxima^\markup \typewriter { default }
  r\longa r\breve r1 r2 r4 r8 r16 r32 r64 r128 s128
}

\relative c'' {
  c4 c s c |
  s2 c |
}

<<
  {
    a'2 \skip2 a'2 a'2
  }
  \new Lyrics {
    \lyricmode {
      foo2 \skip 1 bla2
    }
  }
>>

<<
  {
    \repeat unfold 8 { a'4 }
  }
  {
    a'4 \skip 2 a' |
    s2 a'
  }
>>

{ s1 s s }

% これは有効な入力ですが、何もしません
{ \skip 1 \skip1 \skip 1 }

% 休みの小節は 1 つの小節にまとめられます
\compressMMRests {
  R1*4
  R1*24
  R1*4
  b'2^"Tutti" b'4 a'4
}

\compressMMRests {
  \time 2/4
  R1 | R2 |
  \time 3/4
  R2. | R2.*2 |
  \time 13/8
  R1*13/8 | R1*13/8*12 |
  \time 10/8
  R4*5*4 |
}

\time 4/4
R1 |
\time 6/4
R1*3/2 |
\time 8/4
R1*2 |

% デフォルトの振る舞い
\time 3/4 r2. | R2.*2 |
\time 2/4 R2 |
\time 4/4
% 休みの小節を 1 つの小節にまとめます
\compressMMRests {
  r1 | R1*17 | R1*4 |
}
% 休みの小節を展開します
\time 3/4
R2.*2 |

\compressEmptyMeasures
\time 3/4
R2.*10^\markup { \italic "ad lib." }

\relative c' {
  \compressEmptyMeasures
  R1*2 R1*4 R1*64 R1*16
  \override Staff.MultiMeasureRest.space-increment = 2.5
  R1*2 R1*4 R1*64 R1*16
}

{
  \compressEmptyMeasures
  R1 R1*10 R1*11 \bar "||"
  \set restNumberThreshold = 0
  R1 R1*10 R1*11 \bar "||"
  \set restNumberThreshold = 10
  R1 R1*10 R1*11
}

\relative c'' {
  \compressMMRests {
    R1*2 | R1*5 | R1*9
    \override MultiMeasureRest.expand-limit = #3
    R1*2 | R1*5 | R1*9
  }
}

\relative c'' {
  % Multi-measure rests by default are set under the fourth line
  R1
  % They can be moved using an override
  \override MultiMeasureRest.staff-position = #-2
  R1
  \override MultiMeasureRest.staff-position = #0
  R1
  \override MultiMeasureRest.staff-position = #2
  R1
  \override MultiMeasureRest.staff-position = #3
  R1
  \override MultiMeasureRest.staff-position = #6
  R1
  \revert MultiMeasureRest.staff-position
  \break

  % In two Voices, odd-numbered voices are under the top line
  << { R1 } \\ { a1 } >>
  % Even-numbered voices are under the bottom line
  << { a1 } \\ { R1 } >>
  % Multi-measure rests in both voices remain separate
  << { R1 } \\ { R1 } >>

  % Separating multi-measure rests in more than two voices
  % requires an override
  << { R1 } \\ { R1 } \\
     \once \override MultiMeasureRest.staff-position = #0
     { R1 }
  >>

  % Using compressed bars in multiple voices requires another override
  % in all voices to avoid multiple instances being printed
  \compressMMRests
  <<
   \revert MultiMeasureRest.direction
    { R1*3 }
    \\
   \revert MultiMeasureRest.direction
    { R1*3 }
  >>
}

\relative c' {
  \compressMMRests {
    \textLengthOn
    <>^\markup { [MAJOR GENERAL] }
    R1*19
    <>_\markup { \italic { Cue: ... it is yours } }
    <>^\markup { A }
    R1*30^\markup { [MABEL] }
    \textLengthOff
    c4^\markup { CHORUS } d f c
  }
}

\time 2/4 c''2
\time 3/4 c''2.

\relative c'' {
  \time 2/4
  c2 c
  \break
  c c
  \break
  \time 4/4
  c c c c
}

\relative c'' {
  % デフォルトのスタイル
  \time 4/4 c1
  \time 2/2 c1
  % 数字を使うスタイルに変更します
  \numericTimeSignature
  \time 4/4 c1
  \time 2/2 c1
  % デフォルトのスタイルに戻します
  \defaultTimeSignature
  \time 4/4 c1
  \time 2/2 c1
}

scm/time-signature-settings.scm
\score {
  \new Staff {
    \relative {
      \time 2,2,3 7/8
      \repeat unfold 7 { c'8 } |
      \time 3,2,2 7/8
      \repeat unfold 7 { c8 } |
    }
  }
}

\score {
  \new Staff {
    \relative c' {
      \overrideTimeSignatureSettings
        4/4        % timeSignatureFraction
        1/4        % baseMomentFraction
        3,1        % beatStructure
        #'()       % beamExceptions
      \time 4/4
      \repeat unfold 8 { c8 } |
    }
  }
}

\score {
  \relative {
    \repeat unfold 8 { c'8 } |
    \overrideTimeSignatureSettings
      4/4        % timeSignatureFraction
      1/4        % baseMomentFraction
      3,1        % beatStructure
      #'()       % beamExceptions
    \time 4/4
    \repeat unfold 8 { c8 } |
    \revertTimeSignatureSettings 4/4
    \time 4/4
    \repeat unfold 8 { c8 } |
  }
}

\score {
  \new StaffGroup <<
     \new Staff {
        \overrideTimeSignatureSettings
          4/4        % timeSignatureFraction
          1/4        % baseMomentFraction
          3,1        % beatStructure
          #'()       % beamExceptions
        \time 4/4
        \repeat unfold 8 {c''8}
     }
     \new Staff {
        \overrideTimeSignatureSettings
          4/4        % timeSignatureFraction
          1/4        % baseMomentFraction
          1,3        % beatStructure
          #'()       % beamExceptions
        \time 4/4
        \repeat unfold 8 {c''8}
     }
  >>
  \layout {
    \context {
      \Score
      \remove "Timing_translator"
      \remove "Default_bar_line_engraver"
    }
    \context {
      \Staff
      \consists "Timing_translator"
      \consists "Default_bar_line_engraver"
    }
  }
}

\relative c'' {
  \time 3/4
  c4 c c
  % Change the style permanently
  \override Staff.TimeSignature.style = #'single-digit
  \time 2/4
  c4 c
  \time 3/4
  c4 c c
  % Revert to default style:
  \revert Staff.TimeSignature.style
  \time 2/4
  c4 c
  % single-digit style only for the next time signature
  \once \override Staff.TimeSignature.style = #'single-digit
  \time 5/4
  c4 c c c c
  \time 2/4
  c4 c
}

scm/time-signature-settings.scm
\relative {
  \tempo 4 = 120
  c'2 d
  e4. d8 c2
}

\relative {
  \tempo 4 = 40 - 46
  c'4. e8 a4 g
  b,2 d4 r
}

\relative {
  \tempo "Allegretto"
    c''4 e d c
    b4. a16 b c4 r4
}

\relative {
  \tempo "Allegro" 4 = 160
  g'4 c d e
  d4 b g2
}

\relative {
  \tempo \markup { \italic Faster } 4 = 132
  a'8-. r8 b-. r gis-. r a-. r
}

\relative {
  \tempo "" 8 = 96
  d''4 g e c
}

\compressMMRests {
  \markLengthOn
  \tempo "Molto vivace"
  R1*12
  \tempo "Meno mosso"
  R1*16
  \markLengthOff
  \tempo "Tranquillo"
  R1*20
}

\layout {
  indent = 0
  ragged-right = ##f
}

{
  % Metronome marks below the staff
  \override Score.MetronomeMark.direction = #DOWN
  \tempo 8. = 120
  c''1

  % Rehearsal marks below the staff
  \override Score.RehearsalMark.direction = #DOWN
  \mark \default
  c''1
}

\score {
  \new Staff \relative c' {
    \tempo 4 = 160
    c4 e g b
    c4 b d c
    \set Score.tempoHideNote = ##t
    \tempo 4 = 96
    d,4 fis a cis
    d4 cis e d
  }
  \layout { }
  \midi { }
}

\relative c' {
  \tempo \markup {
    \concat {
      (
      \smaller \general-align #Y #DOWN \note {16.} #1
      " = "
      \smaller \general-align #Y #DOWN \note {8} #1
      )
    }
  }
  c1
  c4 c' c,2
}

\partial duration

\relative {
  \time 3/4
  \partial 4.
  r4 e'8 | a4 c8 b c4 |
}

\relative {
  \set Score.barNumberVisibility = #all-bar-numbers-visible
  \override Score.BarNumber.break-visibility =
	    #end-of-line-invisible
  \time 9/8
  d''4.~ 4 d8 d( c) b | c4.~ 4. \bar "||"
  \time 12/8
  \partial 4.
  c8( d) e | f2.~ 4 f8 a,( c) f |
}

\relative {
  \set Score.barNumberVisibility = #all-bar-numbers-visible
  \override Score.BarNumber.break-visibility =
	    #end-of-line-invisible
  \time 6/8
  \partial 8
  e'8 | a4 c8 b[ c b] |
  \partial 4
  r8 e,8 | a4 \bar "||"
  \partial 4
  r8 e8 | a4
  c8 b[ c b] |
}

\relative c'' {
  c4 d e d
  \cadenzaOn
  c4 c d8[ d d] f4 g4.
  \cadenzaOff
  \bar "|"
  d4 e d c
}

\relative c'' {
  % すべての小節番号を表示します
  \override Score.BarNumber.break-visibility = #all-visible
  c4 d e d
  \cadenzaOn
  c4 c d8[ d d] f4 g4.
  \cadenzaOff
  \bar "|"
  d4 e d c
}

\relative c'' {
  c4 d e d
  \cadenzaOn
  cis4 d cis d
  \bar "|"
  % 最初の cis は小節線の後ですが、臨時記号無しで表示されます
  cis4 d cis! d
  \cadenzaOff
  \bar "|"
}

\relative {
  \repeat unfold 8 { c''8 }
  \cadenzaOn
  cis8 c c c c
  \bar"|"
  c8 c c
  \cadenzaOff
  \repeat unfold 8 { c8 }
}

\bar ""

\relative <<
  \new Staff {
    \time 3/4
    c'4 c c |
    c4 c c |
  }
  \new Staff {
    \time 3/4
    \set Staff.timeSignatureFraction = 9/8
    \scaleDurations 2/3
      \repeat unfold 6 { c8[ c c] }
  }
  \new Staff {
    \time 3/4
    \set Staff.timeSignatureFraction = 10/8
    \scaleDurations 3/5 {
      \repeat unfold 2 { c8[ c c] }
      \repeat unfold 2 { c8[ c] } |
      c4. c \tuplet 3/2 { c8[ c c] } c4
    }
  }
>>

\layout {
  \context {
    \Score
    \remove "Timing_translator"
    \remove "Default_bar_line_engraver"
  }
  \context {
    \Staff
    \consists "Timing_translator"
    \consists "Default_bar_line_engraver"
  }
}

% 以上で、各譜はそれぞれに拍子を持つようになります

\relative <<
  \new Staff {
    \time 3/4
    c'4 c c |
    c4 c c |
  }
  \new Staff {
    \time 2/4
    c4 c |
    c4 c |
    c4 c |
  }
  \new Staff {
    \time 3/8
    c4. |
    c8 c c |
    c4. |
    c8 c c |
  }
>>

\compoundMeter #'(list of lists)

\relative {
  \compoundMeter #'((2 2 2 8))
  \repeat unfold 6 c'8 \repeat unfold 12 c16
}

\relative {
  \compoundMeter #'((1 4) (3 8))
  \repeat unfold 5 c'8 \repeat unfold 10 c16
}

\relative {
  \compoundMeter #'((1 2 3 8) (3 4))
  \repeat unfold 12 c'8
}

\midi {
  \context {
    \Score
    \remove "Timing_translator"
  }
  \context {
     \Staff
     \consists "Timing_translator"
  }
}

\new Voice \with {
  \remove "Note_heads_engraver"
  \consists "Completion_heads_engraver"
  \remove "Rest_engraver"
  \consists "Completion_rest_engraver"
}
\relative {
  c'2. c8 d4 e f g a b c8 c2 b4 a g16 f4 e d c8. c2 r1*2
}

\new Voice \with {
  \remove "Note_heads_engraver"
  \consists "Completion_heads_engraver"
} \relative {
  \time 9/8 g\breve. d''4. \bar "||"
  \set completionUnit = #(ly:make-moment 3 8)
  g\breve. d4.
}

\new Voice \with {
  \remove "Note_heads_engraver"
  \consists "Completion_heads_engraver"
} \relative {
  \time 2/4 r4
  \tuplet 3/2 {g'4 a b}
  \scaleDurations 2/3 {g a b}
  g4*2/3 a b
  \tuplet 3/2 {g4 a b}
  r4
}

<<
  \new RhythmicStaff {
    \new Voice = "myRhythm" \relative {
      \time 4/4
      c'4 e8 f g2
      r4 g g f
      g1
    }
  }
  \new Lyrics {
    \lyricsto "myRhythm" {
      This is my song
      I like to sing
    }
  }
>>

<<
  \new ChordNames {
    \chordmode {
      c1 f g c
    }
  }
  \new Voice \with {
    \consists "Pitch_squash_engraver"
  } \relative c'' {
    \improvisationOn
    c4 c8 c c4 c8 c
    f4 f8 f f4 f8 f
    g4 g8 g g4 g8 g
    c4 c8 c c4 c8 c
  }
>>

\new RhythmicStaff {
  \time 4/4
  \reduceChords {
    <c>2
    <e>2
    <c e g>2
    <c e g>4
    <c e g>4
  }
}

\include "predefined-guitar-fretboards.ly"
<<
  \new ChordNames {
    \chordmode {
      c1 | f | g | c
    }
  }
  \new FretBoards {
    \chordmode {
      c1 | f | g | c
    }
  }
  \new Voice \with {
    \consists "Pitch_squash_engraver"
  } {
    \relative c'' {
      \improvisationOn
      c4 c8 c c4 c8 c
      f4 f8 f f4 f8 f
      g4 g8 g g4 g8 g
      c4 c8 c c4 c8 c
    }
  }
  \new Voice = "melody" {
    \relative c'' {
      c2 e4 e4
      f2. r4
      g2. a4
      e4 c2.
    }
  }
  \new Lyrics {
    \lyricsto "melody" {
      This is my song.
      I like to sing.
    }
  }
>>

\relative c'' {
  \time 2/4 c8 c c c
  \time 6/8 c8 c c c8. c16 c8
}

\relative c' {
  c4 c8 c8. c16 c8. c16 c8
  \autoBeamOff
  c4 c8 c8. c16 c8.
  \autoBeamOn
  c16 c8
}

\relative c'' {
  \override Beam.breakable = ##t
  c8 c[ c] c[ c] c[ c] c[ \break
  c8] c[ c] c[ c] c[ c] c
}

{
  f8 f''8 f8 f''8
  \override Beam.auto-knee-gap = #6
  f8 f''8 f8 f''8
}

{
  %\set Staff.autoBeaming = ##f % turns off all autobeaming
  \partCombine
  {
    \autoBeamOff % applies to split up stems
    \repeat unfold 4 a'16
    %\autoBeamOff % applies to combined up stems
    \repeat unfold 4 a'8
    \repeat unfold 4 a'16
  }
  {
    \autoBeamOff % applies to down stems
    \repeat unfold 4 f'8
    \repeat unfold 8 f'16 |
  }
}

scm/auto-beam.scm
\set Timing.beamExceptions = #'()

\relative c'' {
  \time 5/16
  c16^"default" c c c c |
  % beamExceptions は 5/16 の拍子については定義されていないようですが、
  % 念のために無効にしておきましょう
  \set Timing.beamExceptions = #'()
  \set Timing.beatStructure = 2,3
  c16^"(2+3)" c c c c |
  \set Timing.beatStructure = 3,2
  c16^"(3+2)" c c c c |
}

\relative {
  \time 4/4
  a'8^"default" a a a a a a a
  % beamExceptions は 4/4 に対しては明らかに定義されているため、
  % これを無効にします
  \set Timing.beamExceptions = #'()
  \set Timing.baseMoment = #(ly:make-moment 1/4)
  \set Timing.beatStructure = 1,1,1,1
  a8^"changed" a a a a a a a
}

\new Staff {
  \time 7/8
  % beamExceptions は 7/8 に対しては定義されていないため
  % 無効にする必要はありません
  \set Staff.beatStructure = 2,3,2
  <<
    \new Voice = one {
      \relative {
        a'8 a a a a a a
      }
    }
    \new Voice = two {
      \relative {
        \voiceTwo
        \set Voice.beatStructure = 1,3,3
        f'8 f f f f f f
      }
    }
  >>
}

\time 7/8
% リズム 3-1-1-2
% デフォルトで連桁設定の変更は Voice に適用され、うまくいきません
% なぜなら、自動生成されるボイスで、すべての拍は baseMoment (1 . 8) だからです
\set beatStructure = 3,1,1,2
<< \relative {a'8 a a a16 a a a a8 a} \\ \relative {f'4. f8 f f f} >>

% コンテキスト Staff を指定するとうまくいきます
\set Staff.beatStructure = 3,1,1,2
<< \relative {a'8 a a a16 a a a a8 a} \\ \relative {f'4. f8 f f f} >>

\time 5/8
% beamExceptions は 5/8 に対しては定義されていないため
% 無効にする必要はありません
\set Timing.baseMoment = #(ly:make-moment 1/16)
\set Timing.beatStructure = 7,3
\repeat unfold 10 { a'16 }

scm/time-signature-settings.scm
\relative c'' {
  \time 3/16
  \set Timing.beatStructure = 2,1
  \set Timing.beamExceptions =
    \beamExceptions { 32[ 32] 32[ 32] 32[ 32] }
  c16 c c |
  \repeat unfold 6 { c32 } |
}

\relative a' {
  \time 6/8
  \repeat unfold 6 { a8 }
  % (4 + 2) にグループ化します
  \set Timing.beatStructure = 4,2
  \repeat unfold 6 { a8 }
  % デフォルトの振る舞いに戻ります
  \time 6/8
  \repeat unfold 6 { a8 }
}

scm/beam-settings.scm
\time 4/4
\set Timing.baseMoment = #(ly:make-moment 1/8)
\set Timing.beatStructure = 3,3,2
% 以下は beamExceptions のため、(3 3 2) の連桁にはなりません
\repeat unfold 8 {c''8} |
% 以下は beamExceptions をクリアするため、(3 3 2) の連桁になります
\set Timing.beamExceptions = #'()
\repeat unfold 8 {c''8}

\time 3/4
% beamExceptions により、デフォルトで (6) の連桁を付けます
\repeat unfold 6 {a'8} |
% beatLength により、これは (1 1 1) の連桁を付けます
\set Timing.beamExceptions = #'()
\repeat unfold 6 {a'8}

\relative a' {
  \time 3/4
  r4. a8 a a |
  \set Timing.beamHalfMeasure = ##f
  r4. a8 a a |
}

scm/time-signature-settings.scm
\relative c'' {
  c32[ c c c c c c c]
  \set subdivideBeams = ##t
  c32[ c c c c c c c]

  % Set beam sub-group length to an eighth note
  \set baseMoment = #(ly:make-moment 1/8)
  \set beatStructure = 2,2,2,2
  c32[ c c c c c c c]

  % Set beam sub-group length to a sixteenth note
  \set baseMoment = #(ly:make-moment 1/16)
  \set beatStructure = 4,4,4,4
  c32[ c c c c c c c]

  % Shorten beam by 1/32
  \set baseMoment = #(ly:make-moment 1/8)
  \set beatStructure = 2,2,2,2
  c32[ c c c c c c] r32

  % Shorten beam by 3/32
  \set baseMoment = #(ly:make-moment 1/8)
  \set beatStructure = 2,2,2,2
  c32[ c c c c] r16.
  r2
}

\relative c'' {
  \time 6/8
  a8. a16 a a
  \set strictBeatBeaming = ##t
  a8. a16 a a
}

\score {
  \new Voice \relative c'' {
    \time 9/8
    g8 g d d g g a( bes g) |
    \set Timing.beatStructure = 2,2,2,3
    g8 g d d g g a( bes g) |
    \time 4,5 9/8
    g8 g d d g g a( bes g) |
    \time 5/8
    a4. g4 |
  }
  \layout {
    \context {
      \Staff
      \consists "Measure_grouping_engraver"
    }
  }
}

\relative c'' {
  \time 5/4
  % Set default beaming for all staves
  \set Score.baseMoment = #(ly:make-moment 1/8)
  \set Score.beatStructure = 3,4,3
  <<
    \new Staff {
      c8 c c c c c c c c c
    }
    \new Staff {
      % Modify beaming for just this staff
      \set Staff.beatStructure = 6,4
      c8 c c c c c c c c c
    }
    \new Staff {
      % Inherit beaming from Score context
      <<
        {
          \voiceOne
          c8 c c c c c c c c c
        }
        % Modify beaming for this voice only
        \new Voice {
          \voiceTwo
          \set Voice.beatStructure = 6,4
          a8 a a a a a a a a a
        }
      >>
    }
  >>
}

scm/time-signature-settings.scm
<<
  \new Staff {
    \time 3/4
    \set Timing.baseMoment = #(ly:make-moment 1/8)
    \set Timing.beatStructure = 1,5
    \set Timing.beamExceptions = #'()
    \repeat unfold 6 { a'8 }
  }
  \new Staff {
    \repeat unfold 6 { a'8 }
  }
>>

<<
  \new Staff {
    \overrideTimeSignatureSettings
      3/4               % timeSignatureFraction
      1/8               % baseMomentFraction
      1,5               % beatStructure
      #'()		% beamExceptions
    \time 3/4
    \repeat unfold 6 { a'8 }
  }
  \new Staff {
    \time 3/4
    \repeat unfold 6 { a'8 }
  }
>>

\relative { r4 r8[ g' a r] r g[ | a] r }

\relative { c''8^[ d e] c,_[ d e f g] }

\relative {
  \time 2/4
  c''8 c\noBeam c c
}

\relative {
  c''4 d8[
  \grace { e32 d c d }
  e8] e[ e
  \grace { f16 }
  e8 e]
}

\relative a' {
  a8[ r16 f g a]
  a8[ r16
  \set stemLeftBeamCount = #2
  \set stemRightBeamCount = #1
  f16
  \set stemLeftBeamCount = #1
  g16 a]
}

\score {
  <<
    % Example 1
    \new RhythmicStaff {
      \set stemLeftBeamCount = #0
      c16[]
      r8.
    }
    % Example 2
    \new RhythmicStaff {
      r8.
      \set stemRightBeamCount = #0
      16[]
    }
    % Example 3
    \new RhythmicStaff {
      16 16
      \set stemRightBeamCount = #2
      16 r r
      \set stemLeftBeamCount = #2
      16 16 16
    }
    % Example 4
    \new RhythmicStaff {
      16 16
      \set stemRightBeamCount = #2
      16 r16
      16[]
      r16
      \set stemLeftBeamCount = #2
      16 16
    }
  >>
}

\relative c' {
  \override Beam.grow-direction = #LEFT
  \featherDurations #(ly:make-moment 2/1)
  { c16[ c c c c c c c] }
  \override Beam.grow-direction = #RIGHT
  \featherDurations #(ly:make-moment 2/3)
  { c32[ d e f] }
  % revert to non-feathered beams
  \override Beam.grow-direction = #'()
  { g32[ a b c] }
}

\relative { e'4 d c2 \bar "|." }

\bar ""

\relative {
  f'1 \bar "|"
  f1 \bar "."
  g1 \bar "||"
  a1 \bar ".|"
  b1 \bar ".."
  c1 \bar "|.|"
  d1 \bar "|."
  e1
}

\relative {
  f'1 \bar ";"
  g1 \bar "!"
  a1
}

\relative {
  f'1 \bar ".|:"
  g1 \bar ":..:"
  a1 \bar ":|.|:"
  b1 \bar ":|.:"
  c1 \bar ":.|.:"
  d1 \bar "[|:"
  e1 \bar ":|][|:"
  f1 \bar ":|]"
  g1 \bar ":|."
  a1
}

f'1 \bar "'" g'1

f'1 \bar "k"

\relative c'' {
  c4 c c c
  \bar "S"
  c4 c c c \break
  \bar "S"
  c4 c c c
  \bar "S-|"
  c4 c c c \break
  \bar "S-|"
  c4 c c c
  \bar "S-S"
  c4 c c c \break
  \bar "S-S"
  c1
}

\relative c'' {
  c4 c c c
  \bar ".|:-||"
  c4 c c c \break
  \bar ".|:-||"
  c4 c c c
}

\relative c'' {
  c4 c c c
  \bar ":|.S"
  c4 c c c \break
  \bar ":|.S"
  c4 c c c
  \bar ":|.S-S"
  c4 c c c \break
  \bar ":|.S-S"
  c4 c c c
  \bar "S.|:-S"
  c4 c c c \break
  \bar "S.|:-S"
  c4 c c c
  \bar "S.|:"
  c4 c c c \break
  \bar "S.|:"
  c4 c c c
  \bar ":|.S.|:"
  c4 c c c \break
  \bar ":|.S.|:"
  c4 c c c
  \bar ":|.S.|:-S"
  c4 c c c \break
  \bar ":|.S.|:-S"
  c1
}

\defineBarLine bartype #'(end begin span)

\defineBarLine ":" #'("" ":" "")
\defineBarLine "=" #'("=" "" "")
\defineBarLine "[" #'("" "[" "")
\defineBarLine "]" #'("]" "" "")

\new Staff {
  s1 \bar "|"
  s1 \bar "."
  s1 \bar "!"
  s1 \bar ";"
  s1 \bar ":"
  s1 \bar "k"
  s1 \bar "S"
  s1 \bar "="
  s1 \bar "["
  s1 \bar "]"
  s1 \bar ""
}

\defineBarLine "||-dashedSpan" #'("||" "" "!!")

\new StaffGroup <<
  \new Staff \relative c'' {
    c1 \bar "||"
    c1 \bar "||-dashedSpan"
    c1
  }
  \new Staff \relative c'' {
    c1
    c1
    c1
  }
>>

\defineBarLine ":|.-wrong" #'(":|." "" "|.")
\defineBarLine ":|.-right" #'(":|." "" " |.")

\new StaffGroup <<
  \new Staff \relative c'' {
    c1 \bar ":|.-wrong"
    c1 \bar ":|.-right"
    c1
  }
  \new Staff \relative c'' {
    c1
    c1
    c1
  }
>>

scm/bar-line-.scm
<<
  \new StaffGroup <<
    \new Staff \relative {
      e'4 d
      \bar "||"
      f4 e
    }
    \new Staff \relative { \clef bass c'4 g e g }
  >>
  \new Staff \relative { \clef bass c'2 c2 }
>>

scm/bar-line.scm
\relative c' {
  c1 c c c
  \break
  \set Score.currentBarNumber = #50
  c1 c c c
}

\relative c' {
  \override Score.BarNumber.break-visibility = ##(#t #t #t)
  \set Score.currentBarNumber = #11
  % 最初の小節番号が表示されるようにします
  \bar ""
  c1 | c | c | c |
  \break
  c1 | c | c | c |
}

\layout {
  indent = 0
  ragged-right = ##t
}

\relative c' {
  \set Score.barNumberVisibility = #all-bar-numbers-visible
  \bar ""
  c1 | d | e | f \break
  g1 | e | d | c
}

\relative c' {
  \override Score.BarNumber.break-visibility = #end-of-line-invisible
  \set Score.currentBarNumber = #11
  % Permit first bar number to be printed
  \bar ""
  % Print a bar number every second measure
  \set Score.barNumberVisibility = #(every-nth-bar-number-visible 2)
  c1 | c | c | c | c
  \break
  c1 | c | c | c | c
}

\relative c' {
  \override Score.BarNumber.break-visibility = #end-of-line-invisible
  \context Score \applyContext #(set-bar-number-visibility 4)
  \repeat unfold 10 c'1
  \context Score \applyContext #(set-bar-number-visibility 2)
  \repeat unfold 10 c
}

\relative c' {
  % Prevent bar numbers at the end of a line and permit them elsewhere
  \override Score.BarNumber.break-visibility = #end-of-line-invisible
  \set Score.barNumberVisibility = #(every-nth-bar-number-visible 4)

  % Increase the size of the bar number by 2
  \override Score.BarNumber.font-size = #2

  % Draw a box round the following bar number(s)
  \override Score.BarNumber.stencil
    = #(make-stencil-boxer 0.1 0.25 ly:text-interface::print)
  \repeat unfold 5 { c1 }

  % Draw a circle round the following bar number(s)
  \override Score.BarNumber.stencil
    = #(make-stencil-circler 0.1 0.25 ly:text-interface::print)
  \repeat unfold 4 { c1 } \bar "|."
}

\relative c'{
  \set Score.alternativeNumberingStyle = #'numbers
  \repeat volta 3 { c4 d e f | }
    \alternative {
      { c4 d e f | c2 d \break }
      { f4 g a b | f4 g a b | f2 a | \break }
      { c4 d e f | c2 d }
    }
  c1 \break
  \set Score.alternativeNumberingStyle = #'numbers-with-letters
  \repeat volta 3 { c,4 d e f | }
    \alternative {
      { c4 d e f | c2 d \break }
      { f4 g a b | f4 g a b | f2 a | \break }
      { c4 d e f | c2 d }
    }
  c1
}

\relative c' {
  \set Score.currentBarNumber = #111
  \override Score.BarNumber.break-visibility = #all-visible
  % Increase the size of the bar number by 2
  \override Score.BarNumber.font-size = #2
  % Print a bar number every second measure
  \set Score.barNumberVisibility = #(every-nth-bar-number-visible 2)
  c1 | c1
  % Center-align bar numbers
  \override Score.BarNumber.self-alignment-X = #CENTER
  c1 | c1
  % Left-align bar numbers
  \override Score.BarNumber.self-alignment-X = #LEFT
  c1 | c1
}

\layout {
  \context {
    \Score
    \omit BarNumber
    % or:
    %\remove "Bar_number_engraver"
  }
}

\relative c'' {
  c4 c c c \break
  c4 c c c
}

\time 3/4 c2 e4 | g2 |

\lyricmode {
  \time 2/4
  Twin -- kle | Twin -- kle |
}

"|" = \bar "||"
{
  c'2 c' |
  c'2 c'
  c'2 | c'
  c'2 c'
}

\barNumberCheck #123

\relative c'' {
  c1 \mark \default
  c1 \mark \default
  c1 \mark \default
  c1 \mark \default
}

\relative c'' {
  c1 \mark \default
  c1 \mark \default
  c1 \mark #8
  c1 \mark \default
  c1 \mark \default
}

\set Score.markFormatter = #format-mark-alphabet
\set Score.markFormatter = #format-mark-box-alphabet
\set Score.markFormatter = #format-mark-circle-alphabet

\relative c'' {
  \set Score.markFormatter = #format-mark-box-alphabet
  c1 \mark \default
  c1 \mark \default
  c1 \mark #8
  c1 \mark \default
  c1 \mark \default
}

\relative c'' {
  \set Score.markFormatter = #format-mark-numbers
  c1 \mark \default
  c1 \mark \default
  \set Score.markFormatter = #format-mark-box-numbers
  c1 \mark \default
  \set Score.markFormatter = #format-mark-circle-numbers
  c1 \mark \default
  \set Score.markFormatter = #format-mark-circle-letters
  c1
}

scm/translation-functions.scm
\mark "A1"

\mark \markup { \box A1 }

\relative c' {
  c1 \mark \markup { \musicglyph "scripts.segno" }
  c1 \mark \markup { \musicglyph "scripts.coda" }
  c1 \mark \markup { \musicglyph "scripts.ufermata" }
  c1
}

scm/translation-functions.scm
scm/translation-functions.scm
\relative {
  c''4 \grace b16 a4(
  \grace { b16 c16 } a2)
}

\relative {
  \acciaccatura d''8 c4
  \appoggiatura e8 d4
  \acciaccatura { g16 f } e2
  \slashedGrace a,8 g4
  \slashedGrace b16 a4(
  \slashedGrace b8 a2)
}

<<
  \new Staff \relative { e''2 \grace { c16 d e f } e2 }
  \new Staff \relative { c''2 \grace { g8 b } c2 }
>>

\relative { c''1 \afterGrace d1 { c16[ d] } c1 }

afterGraceFraction = 3/4

<<
  \new Staff \relative {
    c''1 \afterGrace d1 { c16[ d] } c1
  }
  \new Staff \relative {
    c''1 \afterGrace 15/16 d1 { c16[ d] } c1
  }
  \new Staff \relative {
    c''1 \afterGrace 1/2 d1 { c16[ d] } c1
  }
>>

\new Voice \relative {
  <<
    { d''1^\trill_( }
    { s2 s4. \grace { c16 d } }
  >>
  c1)
}

\new Voice \relative {
  \acciaccatura {
    \stemDown
    f''16->
    \stemNeutral
  }
  g4 e c2
}

\relative c'' {
  \override Flag.stroke-style = #"grace"
  c8( d2) e8( f4)
}

\relative c'' {
  \new Staff {
    $(remove-grace-property 'Voice 'Stem 'direction)
    $(add-grace-property 'Voice 'NoteHead 'style 'cross)
    \new Voice {
       \acciaccatura { f16 } g4
       \grace { d16 e } f4
       \appoggiatura { f,32 g a } e2
    }
  }
}

ly/grace-init.ly
startAcciaccaturaMusic = {
  <>(
  \override Flag.stroke-style = #"grace"
  \slurDashed
}

stopAcciaccaturaMusic = {
  \revert Flag.stroke-style
  \slurSolid
  <>)
}

\relative c'' {
  \acciaccatura d8 c1
}

\relative c'' {
  <<
    \override Score.SpacingSpanner.strict-grace-spacing = ##t
    \new Staff \new Voice {
      \afterGrace c4 { c16[ c8 c16] }
      c8[ \grace { b16 d } c8]
      c4 r
    }
    \new Staff {
      c16 c c c c c c c c4 r
    }
  >>
}

ly/grace-init.ly
<<
  \new Staff \relative { e''4 \bar ".|:" \grace c16 d2. }
  \new Staff \relative { c''4 \bar ".|:" d2. }
>>

<<
  \new Staff \relative { e''4 \bar ".|:" \grace c16 d2. }
  \new Staff \relative { c''4 \bar ".|:" \grace s16 d2. }
>>

c'8 \acciaccatura { c'8[ d' e' f' g'] }

c'8 \acciaccatura { c'16[ d' e' f' g'] }

c'8 \acciaccatura { \scaleDurations 1/2 { c'8[ d' e' f' g'] } }

MyCadenza = \relative {
  c'4 d8 e f g g4
  f2 g4 g
}

\new GrandStaff <<
  \new Staff {
    \MyCadenza c'1
    \MyCadenza c'1
  }
  \new Staff {
    #(mmrest-of-length MyCadenza)
    c'1
    #(skip-of-length MyCadenza)
    c'1
  }
>>

\new Voice \relative {
  \set Timing.measureLength = #(ly:make-moment 5/4)
  c'1 c4 |
  c1 c4 |
  c4 c
  \set Timing.measurePosition = #(ly:make-moment 5/8)
  b4 b b8 |
  c4 c1 |
}

1.2.1 リズムを記述する
1.2.2 休符を記述する
1.2.3 リズムを表示する
1.2.4 連桁
1.2.5 小節
1.2.6 特殊なリズム関連事項

拍子
メトロノーム記号
上拍
無韻律の音楽
多拍子記譜法
自動音符分割
旋律のリズムを示す

自動連桁
自動連桁の振る舞いを設定する
手動連桁
羽状の連桁

小節線
小節番号
小節と小節番号のチェック
リハーサル記号

1.2 リズム

1.2.1 リズムを記述する

演奏時間

定義済みコマンド

Selected Snippets

参照

既知の問題と警告

連符

定義済みコマンド

Selected Snippets

参照

演奏時間を変更する

参照

既知の問題と警告

タイ

定義済みコマンド

Selected Snippets

参照

既知の問題と警告

1.2.2 休符を記述する

休符

Selected Snippets

参照

既知の問題と警告

不可視の休符

参照

小節単位の休符

定義済みコマンド

Selected Snippets

参照

既知の問題と警告

1.2.3 リズムを表示する

拍子

定義済みコマンド

Selected Snippets

参照

メトロノーム記号

Selected Snippets

参照

上拍

参照

無韻律の音楽

定義済みコマンド

参照

既知の問題と警告

多拍子記譜法

それぞれの譜は異なる拍子を持ち、小節の長さは等価である場合

それぞれの譜は異なる拍子を持ち、小節の長さは等価ではない場合

複合拍子記号

参照

既知の問題と警告

自動音符分割

参照

既知の問題と警告

旋律のリズムを示す

定義済みコマンド

Selected Snippets

参照

1.2.4 連桁

自動連桁

定義済みコマンド

Selected Snippets

参照

既知の問題と警告

自動連桁の振る舞いを設定する

baseMoment と beatStructure による連桁

beamExceptions に基づいた連桁

自動連桁はどのように機能するのか

Selected Snippets

参照

既知の問題と警告

手動連桁

定義済みコマンド

Selected Snippets

参照

羽状の連桁

定義済みコマンド

参照

既知の問題と警告

1.2.5 小節

`baseMoment` と `beatStructure` による連桁

`beamExceptions` に基づいた連桁