%%--------------------------------------------------------------------
% LilyPond typesetting of Rachmaninoff Prelude Op. 23 No. 5
%%--------------------------------------------------------------------

\version "2.19.17"
\language "deutsch"
\include "articulate.ly"

% values between 17 and 19 look acceptable (some tweaks needed though)
#(set-global-staff-size 18)

%----- Notes ---------------------------------------------------------
% - the choice between r and s in voices follows the Gutheil source,
%   however, LilyPond prefers to put them them in the order of the
%   voices, i.e. mostly below the staff.
% - stems and articulations are not always consistent in the source
% - the maintainer does not recommend the original tempo

%----- Known problems ------------------------------------------------
% - midi is not nice
% - quite some slurs would need further adjustments (\shape)
% - some hairpins could be better aligned (extra-offset)
% - there are many semiquaver rests at odd places
% - a larger staff size would be possible if clef changes required
%   less space (cf. m. 69 - 71). This would reduce the white space
%   between staves
% - there are 'Impossible or ambiguous (de)crescendo in MIDI.' errors
% - there may be typos

%--------Definitions and shorthands

% shrink hairpin (like in second measure)
hairpin = {
  \once \override Hairpin.extra-offset = #'(0 . -0.8)
  \once \override Hairpin.height = 0.5
}

% same for the lower voice
hairpinII = {
  \once \override Hairpin.height = 0.5
}

% switch from upper staff (main droite) to lower (main gauche) and vice versa
mg = { \change Staff = "mg" \voiceOne }
md = { \change Staff = "md" \voiceTwo }

% merge note heads of same pitches from different voices like in measure 41
merge = {
  \once \override Staff.NoteColumn.force-hshift = 0
}

% new dynamic mark: ff with white background for measure 24
whiteff = #(make-dynamic-script #{
  \markup \whiteout \pad-markup #0.4 \dynamic ff
#})

% new dynamic mark: pp leggiero for measure 84
ppLeg = #(make-dynamic-script #{
  \markup {
    \dynamic pp
    \with-dimensions #'(0 . 0) #'(0 . 0)
    \normal-text \italic leggiero
  }
#})

% move dynamics (either in x and y by a pair or in y by a number)
dyn =
#(define-music-function (parser location shift) (number-or-pair?)
   (_i "Shift dynamics.")
   (if (pair? shift)
       #{
         \once \override DynamicText.extra-offset = $shift
         \once \override DynamicTextSpanner.extra-offset = $shift
         \once \override Hairpin.extra-offset = $shift
       #}
       #{
         \once \override DynamicText.extra-offset = #(cons 0 shift)
         \once \override DynamicTextSpanner.extra-offset = #(cons 0 shift)
         \once \override Hairpin.extra-offset = #(cons 0 shift)
       #}))


% paper and header -------------------------------------

\paper {
  top-margin = 8\mm                              %-minimum top-margin: 8mm
  top-markup-spacing.basic-distance = #6         %-dist. from bottom of top margin to the first markup/title
  markup-system-spacing.basic-distance = #5      %-dist. from header/title to first system
  top-system-spacing.basic-distance = #12        %-dist. from top margin to system in pages with no titles
  last-bottom-spacing.basic-distance = #18       %-pads music from copyright block
  ragged-last = ##f
  ragged-bottom = ##f
  ragged-last-bottom = ##f
  page-count = #6
}

\header {
  % visible headers
  title = "Prelude V"
  composer = "Sergei Rachmaninoff (1873-1943)"
  opus = "Op. 23, No. 5"

  % meta information and Mutopia headers
  date = "1901"
  style = "Romantic"
  source = "IMSLP - Muzyka and Gutheil editions"
  maintainer = "Joram Berger"
  maintainerEmail = "joram.berger at gmx dot de"
  license = "Creative Commons Attribution-ShareAlike 4.0"
  mutopiatitle = "Prelude Op. 23, No. 5"
  mutopiaopus = "Op. 23"
  mutopiacomposer = "RachmaninoffS"
  mutopiainstrument = "Piano"

 footer = "Mutopia-2015/09/28-2001"
 copyright =  \markup { \override #'(baseline-skip . 0 ) \right-column { \sans \bold \with-url #"http://www.MutopiaProject.org" { \abs-fontsize #9  "Mutopia " \concat { \abs-fontsize #12 \with-color #white \char ##x01C0 \abs-fontsize #9 "Project " } } } \override #'(baseline-skip . 0 ) \center-column { \abs-fontsize #11.9 \with-color #grey \bold { \char ##x01C0 \char ##x01C0 } } \override #'(baseline-skip . 0 ) \column { \abs-fontsize #8 \sans \concat { " Typeset using " \with-url #"http://www.lilypond.org" "LilyPond " \char ##x00A9 " " 2015 " by " \maintainer " " \char ##x2014 " " \footer } \concat { \concat { \abs-fontsize #8 \sans{ " " \with-url #"http://creativecommons.org/licenses/by-sa/4.0/" "Creative Commons Attribution ShareAlike 4.0 International License " \char ##x2014 " free to distribute, modify, and perform" } } \abs-fontsize #13 \with-color #white \char ##x01C0 } } }
 tagline = ##f
}

%----- musical content -----------------------------------------------------------

% right hand, upper voice
RHone = \relative c' {
  % page 1
  \voiceOne
  s8 <b d>16[ q q8] s4 q8 s q |
  s8 <b d>16[ q q8] s4 q8 s q |
  \override Rest.staff-position = 2
  s8 <b d>16[ q q8] s r <g' b>16[ q q8] r |
  r8 <b d>16[ q q8] r r <g c g'>16[ q q8] r |
  r8 <fis d' fis>16[ q q8] r s <g, d' e>8 s <b d e> |
  r8 <d fis d'>16[ q q8] s s <g, d' e> s <b d e> |
  r8 <d fis d'>16[ q q8]
  <fis, a>16( b <es, g c>8->[) <g c es>-.] <a c es a>-. <a d fis>-. |
  <g d' g>8-. <b d b'>-. <c d a'>16(-- q <b d b'>8-.)
  <a d fis>-. <g d' g>-.  <g cis es>16-> q-. q8-. |
  \time 2/4
  <g cis e>8-. <fis d' fis>-. d-> \once \override Rest.staff-position = 0 r |
  \time 4/4
  s8 <b' d>16[ q q8] s4 q8 s q |
  s8 <b d>16[ q q8] s4 q8 s q |
  s8 <b d>16[ q q8] s r <g' b>16[ q q8] r |
  r8 <b d>16[ q q8] r \revert Rest.staff-position r <fis b es>16[ q q8] r |
  r8 <fis d' fis>16[ q q8] r r <b g' b>16[ q q8] r |
  s4 <a es' a>8-.[ <fis d' fis>-. <g d' g>->] s4 <es g es'>8-.
  \time 2/4
  s8 <a, c fis>8-.[ <g b g'>->] \once\oneVoice r

  % page 2
  \time 4/4
  \voiceOne
  s8 <g' b es g>16-.[ q-. q8-.] <g, b es g>16-.[ q-. q8-.] <g' b es g>-. s4 |
  s8 <f b d  f>16-.[ q-. q8-.] <f, b d  f>16-.[ q-. q8-.] <f' b d  f>-. s4 |
  s8 <a d f  a>16-.[ q-. q8-.] <a, d f  a>16-.[ q-. q8-.] <f' a d f>8-. s4 |
  s8 <a c f  a>16-.[ q-. q8-.] <c, f a  c>16-.[ q-. q8-.] <a' c f a>8-. s4 |
  s8 <c,  g'  >16-.[ q-. q8-.]  s4   <d g>16-.[ q-. q8-.] s8 |
  s8 <d'  e  a>16-.[ q-. q8-.] <d, e a   >16-.[ q-. q8-.]
  \clef bass
  <cis, g' a>16-.[ q-. q8-.] s8
  \oneVoice
  a'''8\rest <a='' d fis a>16-. q-. \repeat unfold 3 { q-. <b d fis b>-. q-.  <a d fis a>16-. } q8\noBeam-.
  <fis fis'>16-. <es es'>-. <d d'>-. <c c'>-. <b b'>-. <a a'>-.
  \override Script.direction = #UP
  <fis fis'>-. <es es'>-. <d d'>-. <c c'>-. <b b'>-. <a a'>-. fis'^>^( d)
  \revert Script.direction

  \voiceOne
  \override Rest.staff-position = 2
  r8 <g b d>16[ q q8] r s q8 s q |
  r8 q16[ q q8] r s q8 s q |
  r8 q16[ q q8] r r <g b>16[ q q8] r |
  r8 <b d>16[ q q8] r r <g c g'>16[ q q8] r |
  r8 <fis d' fis>16[ q q8] r r <es fis a es'>4-> r8 |
  r8 <es g h es>4-> r8 r <d g d'>4-> r8 |
  r8 q16 q q8 s s2 |
  \revert Rest.staff-position

  r8 \clef treble <d g d'>16[ q q8] r r <g, d'>16[ q q8] s|
  r8 <fis d'>16[ q q8] \oneVoice \stemUp r r q16[ q q8] r |
  r8 d16[ d d8] r r d16[ d d8] r \stemNeutral |

  % page 3
  r8 \voiceOne <a'' d fis a>--( q-- <b d fis b>-- <c d fis c'>4-- <b b'>8 <a a'> |
  <g g'>8 <a a'> <b b'>4--) <fis fis'>--( <a a'>) |
  r8 <a d fis a>--( q-- <b d fis b>-- <c c'>4--) <b b'>8--( <a a'>) |
  <g g'>8--( <a a'> <b b'>4) <fis fis'>--( <a a'>) |
  r8 <b b'>--( <d g b>-- <c c'> <d d'>4 <c c'>8 <b b'>) |
  <c c'>8--( <d d'> <es es'>4) ~ <es es'>8 <e e'>( <fis fis'> <g g'>) |
  <fis, fis'>8( <g g'> <d' a'>2) ~ <cis a'>4 |
  r8 <fis a>8--( q-- <b, d fis b>-- <c d fis c'>4-- <b b'>8 <a a'>) |
  <g g'>8( <a a'> <b b'>4--) <fis c' d fis>8--( <g g'> <a c d a'>4) |
  r8 <fis' a>--( q-- <b, d fis b>-- <c es g c>4--) <b b'>8--( <a a'>) |

  % page 4
  <g g'>8--( <a a'> <b b'>4) <fis c' d fis>8--( <g g'> <a c d a'>4) |
  r8 <b b'>--( <d g b> <c c'> <d as' b d>4) <c c'>8( <b b'>) |
  <c es c'>8[( <d d'>] <es es'>[ <f f'>]) <g g'>( <a a'>4 <b b'>8) |
  <fis, fis'>8( <a a'> <c c'>4) <fis, fis'>8( <a a'> <h h'>4) |
  <fis fis'>8( <g g'> <b b'>2) <g a a'>4 |

  \override Rest.staff-position = 2
  s8 <d fis d'>16[ q q8] s s <g, d' e> s <b d e> |
  s8 <d fis d'>16[ q q8] s s <g, d' e> s <b d e> |
  s8 <d fis d'>16[ q q8] s r <d g>16 q q8 r |
  r8 <d gis>16 q q8 r r a' r a |
  \stemDown
  \revert Rest.staff-position
  r8 <g b>16 q q8 r s q s q |
  s8 q16[ q q8] s s q s q |
  s8 q16[ q q8] s r <c, g' c>16[ q q8] r |

  % page 5
  r8 <cis g' cis>16[ q q8] r s <d g d'> s q |
  \tempo "Tempo I."
  s <g c es g>16[ q q8] s s q s <as c es as> |
  s8 <a c es a>16[ q q8] s s <g c es g> s <a c es a> |
  r8 <b es b'>16[ q q8] r r <d g d'>16[ q q8] r |
  \voiceOne
  r8 <<
    { d--[( cis]) <b g' b>4-> <d d'>8->[( <cis cis'>]) } \\
    { <g b>4 d'8--[( cis]) <g' b>4 }
  >> \oneVoice <g b cis g'>8-> |

  r8 <b d g b>16 q q q q q q8 <d, b' d>->[ <e b' e>-> <fis d' fis>->] |
  <g d' g>8->  <d, g d'>->[ <es c' es>->] as,-.[ a-.] <a c fis>->[ <b d g>->] r |
  \voiceOne
  s8 <g' b es g>16-.[ q-. q8-.] <g, b es g>16-.[ q-. q8-.] <g' b es g>-. s4 |
  s8 <f b d  f>16-.[ q-. q8-.] <f, b d  f>16-.[ q-. q8-.] <f' b d  f>-. s4 |
  s8 <a d f  a>16-.[ q-. q8-.] <a, d f  a>16-.[ q-. q8-.] <f' a d f>8-. s4 |
  s8 <a c f  a>16-.[ q-. q8-.] <c, f a  c>16-.[ q-. q8-.] <a' c f a>8-. s4 |
  s8 <c,  g'  >16-.[ q-. q8-.]  s4   <d g>16-.[ q-. q8-.] s8 |
  s8 <d'  e  a>16-.[ q-. q8-.] <d, e a   >16-.[ q-. q8-.]
  \clef bass
  <cis, g' a>16-.[ q-. q8-.] s8

  \oneVoice
  a'''8\rest <a='' d fis a>16-. q-. \repeat unfold 3 { q-. <b d fis b>-. q-.  <a d fis a>16-. } q8\noBeam-.
  <fis fis'>16-. <es es'>-. <d d'>-. <c c'>-. <b b'>-. <a a'>-.
  <fis fis'>-. <es es'>-. <d d'>-. <c c'>-. <b b'>-. <a a'>-. fis'^>^( d)

  % page 6
  \voiceTwo
  s8 <g b d g>16[  q q8] s r <g b d>16[ <g b es>] q[ <g b e> q8] |
  s8 <f b d f>16[  q q8] s r <g b c>16[ <g b cis>] q[ <g b d> q8] |
  r8 <g b es>16[   q q8] r r <d g d'>16[ q q8] r |
  r8 <cis g' cis>16[ q q8] r s <c a' c> s <h f' h> |
  s8 <c es g c>16[ q q8] s r <c es g>16[ <c es as>] q[ <c es a> q8] |
  s8 <es b>16[     q q8] s r <c es f>16[ <c es fis>] q[ <c es g> q8] |
  r8 <c es as>16[  q q8] r r <c es g>16[ q q8] r |
  r8 <c es fis>16  q q8] r r <c d fis >16[ q q8] r |
  \oneVoice
  s8 <g b g'>16[ q q8] <g cis es>16[ q q8] s4. |
  s8 <b g'>16[ q q8] <g cis es>16[ q q8] s4. |
  s8 <g b g'>16[ q q8] s4 <f b d>8-.[ <fis c' d>-.] r |
  s8 <g b>16[ q q8] s r <d f>-. <d fis>-. r |
  s1*3
}

% right hand, lower voice
RHtwo = \relative c' {
  % page 1
  \voiceTwo
  \once \offset X-offset -3 DynamicText
  g8-_ s4 \mg b,8-_ d-_ \md s b'-_ s |
  g8-_ s4 \mg
  \hairpin
  a,16[(^\< b\! d8])-> \md s b'8-_ s |
  g8-_ s s d'16( f g4.->) b,16( d |
  f4.->) b,16( d es4.->) g,16( a |
  d4.->) fis,8-_ b-_ s g-_ s |
  d4.-> \mg
  \hairpin
  fis,16[(^\< a\! b8->]) \md s g'-_ s |
  d4.-> s8 s2 | s1 |
  \time 2/4
  s2
  \time 4/4
  g8-_ s4 \mg b,8-_ d-_ \md s b'-_ s |
  g8-_ s4 \mg
  \hairpin
  a,16[(^\< b\! d8->]) \md s b'8-_ s |
  g8-_ s4 d'16( f g4.->) b,16( d |
  f4.->) f16( a b4.->) d,16( f |
  a4.->) a16( c d4.->) d,8-. |

  cis8-. c-. s s s b-. h-. s |
  \time 2/4
  c8-. s4.

  % page 2
  \time 4/4
  <b'=' es g b>8-> s8*5 <b g' b>16( <c c'> <d d'> <es es'> |
  <d='' b' d>8->)  s8*5 <d b' d>16( e' <f f,> g |
  <f,='' d' f>8->) s8*5 <a f a,>16( h <c c,> d |
  <c,='' a' c>8->) s8*5 <c' as c,>16( d <es es,> f |
  <es,='' c' es>8->) s4 <es es'>16( <f f'> <g b d g>8->) s4 d'16( f |
  <a, d a'>8->) s2.
  \clef treble
  g,,16^( a |
  <d, d'>1->)
  s1
  \voiceTwo
  \once \override Stem.length = 3.5
  g4.-> b8-. d-. s b-. s |
  g4.-> b8-. d-. s b-. s |
  g4.-> d'16( f g4.->) b,16( d |
  f4.->) b,16( d es4.->) g,16( a |
  d4.->) c8-. d,4.-> h'8-. |
  d,4.-> b'8-. d,4.-> a'8-. |
  d,4.-> \clef bass a'8-. d,-. gis-. d-. g-. |
  d4.-> \clef bass g8-. d4.-> fis8-. |
  d4.-> s8 s2 |
  s2 s

  % page 3
  \clef treble
  s2. <d'' fis>4 | <c es>2 <c d> |
  s2 <es g>4 <c es> | <cis e>2 <c d> |
  s8 s s4 <g' b> g | q q2 <a e'>4 |
  <a, d>4 a( g2) | s8 
  \shape #'((0 . 0.2)(0 . 1)(0 . 1)(-0.5 . 2.8)) Slur a16( c d4--) 
  s <d fis> |
  <c es>4 q a2-- | s8 
  \shape #'((0 . 0.2)(1 . 0)(0 . 1)(-0.5 . 1.0)) Slur 
  a16( c d4) s <c es> |

  % page 4
  <cis e>4 q s2 | s1 |
  s4 <g' b> <b d>2 | s
  \shape #'(
             ((-0.2 . 0) (0 . -2) (0 . -1.8) (0 . 0))
             ((0 . 1.1) (0 . 1.1) (0 . 1.2) (0 . 1.2))
             ) Tie
  dis, ~ |
  dis4 <d e>--( <cis f>-- <cis fis>--)

  d,,8 s s fis-. b-. s g-. s |
  d8-. s s fis-. b-. s g-. s |
  d8-. s s d'-. es,4.-- d'8-. |
  e,4.-. d'8-. f,-. d'-. fis,-. d'-. |
  \voiceOne
  g,4.-- b8-. d-. s b-. s |
  g-. s s b-. d-. s b-. s |
  g-. s s g'-. as,4.-. g'8-. |

  %page 5
  a,4.-- g'8-. b,-. s h-. s |
  c8-. s s es-. g-. s es-. s |
  c8-. s s es-. g-. s es-. s |
  cis4._> b'8-. d,4._> b'8-. |

  e,2._> \voiceTwo r4
  s1*2
  <b'=' es g b>8-> s8*5 <b g' b>16( <c c'> <d d'> <es es'> |
  <d='' b' d>8->)  s8*5
  \shape #'(() ((0.2 . 0) (0.2 . 0) (0 . 0) (0 . 0))) Slur
  <d b' d>16( e' <f f,> g |
  <f,='' d' f>8->) s8*5 <a f a,>16( h <c c,> d |
  <c,='' a' c>8->) s8*5 <c' as c,>16( d <es es,> f |
  <es,='' c' es>8->) s4 <es es'>16( <f f'> <g b d g>8->) s4
  \shape #'(() ((0.3 . 0) (0.3 . 0) (0 . 0) (0 . 0))) Slur

  d'16( f |
  <a, d a'>8->) s2.
  \clef treble \once \slurUp \stemUp
  g,,16( a |
  \once\override Script.staff-padding = ##f
  <d, d'>1^>)
  s1
  
  % page 6
  \voiceOne
  g8-> s s a16( b d2->) |
  g,8-> s s a16( b d2->) |
  g,4.-- es'8-. g,4.-- e'8-. |
  g,4.-- f'8-. g,-. fis'-. g,-. g'-. |
  g,8 s s h16( c es2->) |
  g,8 s s a16( b es2->) |
  g,4.-- as'8-. g,4.-- a'8-. |
  es,4.-- b''8-. d,,4.-- <d' d'>8-. |
  \oneVoice
  g,8-. s2 <g cis e>8 r <fis c' d fis> |
  r8 s2 <g cis e>8 r <fis c' d fis> |
  r8 s s \clef bass a,16[( b d8->]) s4. |
  r8 s s r s2
  \oneVoice
  \clef bass
  r8 g,=,16( a b d a d <b g'> d g)
  \shape #'((0 . -1)(0 . 0.8)(0 . 0)(0 . 0)) Slur
  g( b d a d |
  \clef treble
  <b g'> d g) g( b d a d <b g'> d g) g( b d a d |
  <b g'>8) r g,-. r r2
}

% left hand, upper voice
LHone = \relative c, {
  % page 1
  \voiceOne
  <g g'>8-_ s4 \voiceTwo b8-_ d-_ \voiceOne s <b b'>-_ s |
  <g g'>8-_ s4 \voiceTwo
  \hairpinII
  a16[(_\< b\! d8->]) \voiceOne s <b b'>-_ s |
  <g g'>8-_ s4 d''16( f <g, g'>4.->) b16( d |
  <f, f'>4.->) b16[( d] <es, es'>4.->) g16[( a] |
  <d, d'>4.->) <fis, fis'>8-_ <b b'>-_ s <g g'>-_ s |
  <d d'>4.-> \voiceTwo \hairpinII fis16[(\< a\! b8->]) \voiceOne s <g g'>-_ s |
  <d d'>4.-> <d' d'>8-. <c c'>-. <b b'>16( <a a'> <fis fis'>8->) <c' c'>-. |
  <b b'>-.[ <e, e'>-.] <fis fis'>-. <g g'>-. <c c'>-. <b b'>-. <es b'>16-> q-. q8-. |
  <b b'>-. <a a'>-. d-> <d d,>-.

  <g, g'>8-_ s4 \voiceTwo b8-_ d-_ \voiceOne s <b b'>-_ s |
  <g g'>8-_ s4 \voiceTwo \hairpinII a16[(_\< b\! d8->]) \voiceOne s <b b'>-_ s |
  <g g'>8-_ s4 d''16( f <g, g'>4.->) b16( d |
  <f, f'>4.->) f'16[( a] <b, b'>4.->) d16[( f] |
  <a, a'>4.->) <a a'>16[(-_ <c c'>-_] <d d'>4.->) <d, d'>8-. |

  <cis cis'>8 <c c'> s4. <b b'>8 <h h'> s |
  \time 2/4
  <c c'>8-. <d d'>-. <g, g'>-> \oneVoice r |
  
  % page 2
  \time 4/4
  \voiceOne
  s8 <g'' b es>16-.[ q-. q8-.] <es, b'>16-.[ q-. q8-.] <g' b es>8-. s4 |
  s8 <f b d>16-.[    q-. q8-.] <b, b,>16-.[  q-. q8-.] <f' b d>8-.  s4 |
  s8 <f a d f>16-.[  q-. q8-.] <d, a'>16-.[  q-. q8-.] <f' a d>8-.  s4 |
  s8 <f a c f>16-.[  q-. q8-.] <f, c'>16-.[  q-. q8-.] <f' a c>8-.  s4 |
  s8 <g, es'>16[(    c,  q8]) s4 <b' g'>16[(  es, q8]) s8 |
  s8 <a' e' g>16-.[  q-. q8-.] <a, e' g>16-.[ q-. q8-.] <a, e'>16-.[ q-. q8-.] s8 |

  f''8\rest \clef treble <a d fis a>16-. q-. \repeat unfold 3 { q-. <b d fis b>-. q-.  <a d fis a>16-. } q8-.\noBeam
  \oneVoice
  fis'16-. es-. d-. c-.
  \clef bass
  b-. a-. fis-. es-. d-. c-.
  \voiceOne
  b-. a-. fis->( d)

  <g, g'>4.^> <b b'>8-.-> <d d'>-. s <b b'>-. s |
  <g  g'>4.^> <b b'>8-. <d d'>-. s <b b'>-. s |
  <g  g'>4.-> d''16( f <g, g'>4.^>) b16( d |
  <f, f'>4.^>) b16[( d] <es, es'>4.->) g16[( a] |
  <d, d'>4.->) c'8-.  <d,, d'>4.-> h''8-. |
  <d,, d'>4.-> b''8-. <d,, d'>4.-> a''8-. |
  <d,, d'>4.-> a''8-. <d,, d'>8-.  gis'8-. <d, d'>8-. g'8 |
  <d, d'>4.->  g'8-.  <d, d'>4.-> fis'8 |
  <d, d'>4.->  a''8-. d,4.-- a'8-. |
  d,4.-- a'8-. d,4.-- s8 |

  % page 3
  s1 | s2. \md \slurUp r8 a''=16(
  \shape #'(
             (( 0 . 0) (0 . 0) (0 . 0) (0 . 0))
             ((-1 . 0) (-0.4 . -0.4) (0.3 . -0.4) (0.7 . 0))
             ) Tie
  c ~ |
  \once \override Staff.Accidental.extra-offset = #'(0.8 . 0)
  <fis, c' d>2--) s | s2. r8 a16( c |
  <b d>2--) s | s1 \mg |
  s2. \merge a8-- \merge b-- | \md \voiceFour \shape #'((0.2 . 0.3)(0 . -0.4)(0 . -0.4)(0 . 0)) Tie <c fis,>2--  ~ c8 \mg \merge d-- \merge e-- \merge fis-- | \mg
  \once \offset X-offset -5 TextScript
  g4---\markup \italic "m.d." \merge fis8-- \md g-- s4 \mg \merge a,8-- \merge b-- |
  \md \shape #'((0.2 . 0.3)(0 . -0.4)(0 . -0.4)(0 . 0)) Tie 
  <c fis,>2 ~ c8 \mg \merge d-- \merge es-- \merge f-- |
  
  % page 4
  \once \offset X-offset -5 TextScript
  \once \override TextScript.extra-offset = #'(0 . -1.25)
  g4---\markup \italic "m.d." \merge fis8-- \md g-- a4.-- a16( c |
  <d, b' d>2--) r8 d'-- es-- f-- |
  g4 \mg \merge g, ~ g8 \merge a-- \merge b-- \merge c-- \md |
  d2 s \mg
  \oneVoice
  s4 \tuplet 3/2 {
    <d, e>16--( b g a, g'
    \shape #'(
               ((0 . 1) (0 . 0) (0 . -2) (0 . 0))
               ) Slur
    g) (
    <cis f>-- b g a, g')( g <cis fis> a) a( g a,) a( |
  }
  \voiceOne
  <d,, d'>8)  s s <fis fis'>-. <b b'>-. s <g g'>-. s |
  <d d'>8-. s s <fis fis'>-. <b b'>-. s <g g'>-. s |
  <d d'>8-. s s d''-. <es,, es'>4.-- d''8-. |
  <e,, e'>4.-. d''8-. <f,, f'>8-. d''-. <fis,, fis'>-. d''-. |
  <g,, g'>4.-- <b b'>8-. <d d'>-. s <b b'>-. s |
  <g g'>8-. s s <b b'>8-. <d d'>-. s <b b'>-. s |
  <g g'>8-. s s <g' g'>-. <as, as'>4. <g' g'>8-.

  % page 5
  <a, a'>4.-- g''8-. <b,, b'>8-. g''-. <h,, h'>-. g''-. |
  <c,, c'>8-. s s <es es'>-. <g g'>-. s <es es'>-. s |
  <c c'>8-. s s <es es'>-. <g g'>-. s <es es'>-. s |
  <cis cis'>4.-> <b' b'>8-. <d, d'>4.-> <b' b'>8-. |
  <e, e'>2.-> s8 <es es'>8-> |
  <d d'>1_> |
  s1 |

  s8 <g' b es>16-.[  q-. q8-.] <es, b'>16-.[ q-. q8-.] <g' b es>8-. s4 |
  s8 <f b d>16-.[   q-. q8-.] <b, b,>16-.[  q-. q8-.] <f' b d>8-.  s4 |
  s8 <f a d f>16-.[ q-. q8-.] <d, a'>16-.[  q-. q8-.] <f' a d>8-.  s4 |
  s8 <f a c f>16-.[ q-. q8-.] <f, c'>16-.[  q-. q8-.] <f' a c>8-.  s4 |
  s8 <g, es'>16[(   c,  q8]) s4 <b' g'>16[(  es, q8]) s8 |
  s8 <a' e' g>16-.[ q-. q8-.] <a, e' g>16-.[ q-. q8-.] <a, e'>16-.[ q-. q8-.] s8 |

  f''8\rest \clef treble <a d fis a>16-. q-. \repeat unfold 3 { q-. <b d fis b>-. q-.  <a d fis a>16-. } q8-.\noBeam
  \oneVoice
  fis'16-. es-. d-. c-.
  \clef bass
  b-. a-. fis-. es-. d-. c-. b-. a-. fis->( d)
  
  % page 6
  \voiceOne
  <g, g'>8^> s s a'16( b <d, d'>2->) |
  <g, g'>8^> s s a'16( b <d, d'>2->) |
  <g, g'>4. es''8-. <g,, g'>4. es''8-. |
  <g,, g'>4. f''8-. <g,, g'>8-. fis''-. <g,, g'>8-. g''-. |
  <g,, g'>8 s s h'16( c <es, es'>2->) |
  <g, g'>8^> s s a'16( b <es, es'>2->) |
  <g, g'>4. <as' as'>8-. <g, g'>4. <a' a'>8-. |
  <es, es'>4. <b' b'>8-. <d, d'>4. d''8-. |
  <g,, g'>8-. s2 <b b'>8-. <d d'>-. <a a'>-. |
  <g g'>8-. s2 b8-. d-. a-. |
  g8-. s4 a16[( b] d2->) |
  g,8 s4  a16[( b] d2->) |
  \oneVoice
  g,=,,8 r r d' <g, d'> r d''16( e fis8) |
  <g, d' g>8 r \clef treble d''16( e fis8)
  <g, d' g>8 r \clef treble d''16( e fis8) |
  <g, d' g>8 r \clef bass g,-. r r2 |
}

% left hand, lower voice
LHtwo = \relative c {
  % page 1
  \voiceTwo
  s8 <d g>16[ q q8] s4 <d g>8 s q |
  s8 <d g>16[ q q8] s4 <d g>8 s q |
  s8 <d g>16[ q q8] s r <d b' d>16[ q q8] s |
  r8 <d b' d>16[ q q8] s r <g a c>16[ q q8] s |
  s8 <fis a d>16[ q q8] r s <d e> s q |
  r8 <a fis' a>16[ q q8] s4 <d e>8 s q |
  \once \override Rest.staff-position = 2
  r8 <a fis' a>16[ q q8] s8 s2 |
  s1.
  s8 <d g>16[ q q8] s4 <d g>8 s q |
  s8 <d g>16[ q q8] s4 <d g>8 s q |
  s8 <d g>16[ q q8] s r <d b' d>16[ q q8] r |
  r8 <d b' d>16[ q q8] r r <fis b es>16[ q q8] r |
  s8 <fis d'>16[ q q8] s r <b d g>16[ q q8] r |
  \oneVoice
  s4 <a es' fis>8-. <fis a d>-. <g d'>-> s4 <es g>8-. |
  \time 2/4
  s2 |
  
  % page 2
  \time 4/4
  \voiceTwo
  <g= b es g>8-> s8*5 <g b>16( c d es |
  <f,= b d>8->)  s8*5 <f b d>16( e' f g |
  <a,= d f>8->)  s8*5 <f a>16( h c d |
  <f,= a c>8->)  s8*5 <f as c>16( d' es f |
  <g,= c es>8->) s4 es'16( f <g d b>8->) s4 d16( g |
  <a,= e' a>8->) s2.
  \voiceTwo
  g,,16^( a |

  <d d,>1->) | s |

  r8 <d' g b d>16[ q q8] s s q s q |
  r8 q16[ q q8] r s q s q |
  r8 q16[ q q8] r r <d b' d>16[ q q8] s |
  r8 <d b' d>16[ q q8] s s <g a c>16[ q q8] s |
  r8 <fis a d>16[ q q8] r r <c fis a c>4^> r8 |
  r8 <h es g h>4^> r8 r <b d g b>4^> r8 |
  r8 <a d g a>16[ q q8] s8 s2 |
  r8 <a d g>16[ q q8] r r <a d>16[ q q8] r |
  r8 q16 q q8 s s2 |
  s2..
  \oneVoice
  <d,, d'>16^. q^.

  % page 3
  \tuplet 3/2 4 {
    \shape #'((0 . 0) (3.5 . -0.5) (-1 . 0) (0 . 0)) Slur
    <d=,, d'>16(
    a'' d fis c' d fis d c fis, d a)
    d,( a' d fis c' d fis d c fis, d a) |
    c,( a' d g c es g es c g d a)
    d,( a' d fis c' d fis d c fis, d a) |
    d,( a' d fis c' d fis d c fis, d a)
    d,( a' d g c es g es c g d a) |
    \once \stemDown
    d,( a' g' a b cis g' cis, b g a, d,) ~
    d(  a' d fis c' d fis d c fis, d a) |
    \shape #'((0 . 0)(0 . 0)(0 . 0)(0 . -2)) Slur
    g(  d' g b \clef treble d g b g d \clef bass b g d)
    \voiceTwo \slurNeutral
    f,( d' g a b d g d a g d f,) |
    es( b' g' b es f g es b g b, es,)
    \shape #'((0 . 1) (0 . 2) (-1 . 0) (0 . 0)) Slur
    d(  b' g' a b g')
    \shape #'((0 . 1) (0 . 2) (-2 . 0) (0 . 0)) Slur
    cis,,,( a' g' a g' a) |
    d,,,( a' d g a d)
    \shape #'((0 . 0) (0 . 0) (-5 . -2) (0 . 0)) Slur
    fis,( a d fis e fis
    e d e d a d) a( g e) b'( g e) |

    d,( a' d fis c' d fis d c fis, d a)
    d,( a' fis') d'( c fis,) e'( c fis,) fis'( c fis,) |
    d,( a' d g c es) fis( es c g d a)
    d,( a' d d a' d) a( fis d) b'( fis d) |
    d,( a' d fis c' d fis d c fis, d a)
    d,( a' g') d'( c g) es'( c g) f'( c g) |

    % page 4
    \shape #'((0 . -1) (0 . 1) (0 . 0) (0 . 0)) Slur
    d,( a' g'a b cis) fis( cis b g a, d,) ~
    \shape #'((0 . 1) (1 . 0) (-2 . 0) (0 . 0)) Slur
    d( a' d d a' d c a d, d d, d') |
    g,( d' g b \clef treble d g b g d \clef bass b g d)
    f,( d' g as b \clef treble d as' es b d \clef bass as b,) |
    \shape #'((0 . 0) (0 . 2) (-1 . 0) (0 . 0)) Slur
    es,( b' g' b es f) \voiceTwo g( es b g b, es,)
    e( g' <b d>) \clef treble a'( g d) b'( g d) c'( g d) | \clef bass
    \oneVoice
    a,,( a' fis' a d e fis d a fis a, a,) ~
    \shape #'((0 . 0.5) (5 . -1) (-2 . 0.5) (0 . 1.5)) Slur
    a( a' fis' a h dis fis dis h a fis a,) |
    a,( a' fis' g b es)
  }
  s2. |
  s8 <a,, fis' a>16[ q q8] s s <d e> s q |
  s8 <a fis' a>16[ q q8] s s <d e> s q |
  s8 <a fis' a>16[ q q8] s r <d g>16[ q q8] r |
  r8 <d gis>16[ q q8] r s2 |
  r8 <d b' d>16[ q q8] r s q s q |
  s8 q16[ q q8] s s q s q |
  s8 q16[ q q8] s r <c g'>16[ q q8] r |

  % page 5
  r8 <cis g'>16[ q q8] r8 s2 |
  r8 <g' c es>16[ q q8] s s q s q |
  s q16[ q q8] s s q s q |
  r8 <g b es>16[ q q8] r r <b d g>16[ q q8] r |
  r8 <<
    { d--[( cis]) \clef treble <b g'>4-> <g' b>-> } \\
    { <g, b>4 d'8--[( cis]) d--[( cis]) }
  >> \clef bass s8
  \voiceOne
  r8 \clef treble <b d g b>16 q q q q q q8 <d g b>8->[ <cis g' b>-> <c d a'>->] |
  <b d g>8-> \clef bass <h, g'>->[ <c g'>->] <as, as'>-.[ <a a'>-.] <d d'>-> <g, g'>-> r8
  \voiceTwo
  <g''= b es g>8-> s8*5 <g b>16( c d es |
  <f,= b d>8->)  s8*5
  \shape #'(() ((0.3 . 0) (0.3 . 0) (0 . 0) (0 . 0))) Slur
  <f b d>16( e' f g |
  <a,= d f>8->)  s8*5 <f a>16( h c d |
  <f,= a c>8->)  s8*5 <f as c>16( d' es f |
  <g,= c es>8->) s4 es'16( f <g d b>8->) s4
  \shape #'(() ((0.3 . 0) (0.3 . 0) (0 . 0) (0 . 0))) Slur
  d16( g |
  <a,= e' a>8->) s2.
  \once \slurUp \stemUp
  \shape #'((0 . 0)(0 . 0)(0 . 0)(0 . -0.8)) Slur
  g,,16( a | \voiceTwo
  <d d,>1->) | s |

  % page 6
  s8 <d' g b d>16[ q q8] s r <g b d>16[ <g b es>]  q[ <g b e> q8] |
  s8 <d  f b d>16[ q q8] s r <g b c>16[ <g b cis>] q[ <g b d> q8] |
  r8 <g  b es>16[  q q8] r r <e g b>16[ q q8] s |
  r8 <f  g b>16[   q q8] r s2 |
  r8 <es g>16[     q q8] s s <es g>16[ <es as>] q[ <es a> q8] |
  s8 <es b'>16[    q q8] s r <es f>16[ <es fis>] q[ <es g> q8] |
  r8 <es as>16[    q q8] r \once \voiceOne r <es a>16[   q q8] r |
  r8 <es as>16[    q q8] r r <d b'>16[   q q8] r |
  \oneVoice
  s8 <g, d'>16[   q q8] <b es>16[ q q8] s4. |
  s8 <d g>16[ q q8] <es, b'>16[ q q8] s4. |
  s8 <g d'>16[ q q8] s8 r
  \voiceTwo
  <b d>-. <a d>-.   \once\override Rest.staff-position = -2 r |
  \oneVoice
  s8 q16[ q q8] s
  \voiceTwo
  r b-. a-.
  \once\override Rest.staff-position = -2
  r |
  s1*3
}



%------------ Dynamics

breaks = {
  \repeat unfold 8 { s1 \noPageBreak } s2 |
  \repeat unfold 6 { s1 \noPageBreak } s2 \pageBreak |
  \repeat unfold 18 { s1 \noPageBreak } \pageBreak |
  \repeat unfold 10 { s1 \noPageBreak } \pageBreak |
  \repeat unfold 12 { s1 \noPageBreak } \pageBreak |
  \repeat unfold 15 { s1 \noPageBreak } \pageBreak |
  \repeat unfold 12 { s1 \noPageBreak }
}

% tempo, bar lines and dynamics
dynamics = {
  % page 1 | m. 1 - 16
  \tempo "Alla marcia." 4 = 108
  \once \offset X-offset -3 DynamicText
  \dyn 0.5 s4\p s2. | s1 | s4 s\cresc s2 |
  s1 |
  \once \offset X-offset #0.3 DynamicText
  s8\f
  \dyn #'(8 . 6.8)
  s\dim s2. | s1 |
  s4. s8\p \< s4 s8\! s\> | s8 s\! s4 s\dim s |
  \time 2/4
  s4\pp s |
  \time 4/4
  \once \offset X-offset -3 DynamicText
  s4\p s2. |
  s1 | s4 s\cresc s2 |
  s1 | s2 s8
  \once \override DynamicText.Y-offset  = 1
  s\f s s-\markup \whiteout "marcato" |
  s1 | s2 |

  % page 2 | m. 17 - 34
  \once\override DynamicText.X-offset = -3
  \dyn -1.5 s4\f s2. | s1 | s |
  s | s | s4\f s2. |
  \once \offset X-offset -4 DynamicText
  \dyn -0.8 s8\ff \dyn -0.8 s\p\< s4*3 | s2\! s4. s8|

  \once \offset X-offset -3 DynamicText
  \dyn -1.2 s1\whiteff | s1*5 | s4.
  \once \override DynamicTextSpanner.Y-offset = -6.3
  s8\dim s2 |
  s1*2 | s2\p s\dim |

  % page 3 | m. 35 - 44
  \tempo "Un poco meno mosso."
  \set Score.tempoWholesPerMinute = #(ly:make-moment 56 4 0 0)
  \dyn -3 s1\pp | s |
  s1 | s |
  s8 \dyn -1 s\cresc s2. |
  \dyn -2 s8\mf s4. \dyn -2 s8\< s\! \dyn -2 s\> s\! |
  \dyn -1 s1\p | s |
  s1 | s |

  % page 4 | m. 45 - 56
  s1 | s8 \dyn -2 s\cresc s2. |
  \dyn -2 s2\mf s8 s\> s s\! |
  \dyn -2 s4\p  s\< s\! s |
  s16 s8\> s32 s\! s4 s2-\markup "dim. e rit." |
  \once \offset X-offset -4 DynamicText
  \dyn #'(4.5 . -5)
  s1\ppp | s2 s |
  \tempo \markup \italic "poco a poco accelerando e cresc. al Tempo I"
  \set Score.tempoWholesPerMinute = #(ly:make-moment 60 4 0 0)
  \set Score.tempoHideNote = ##t
  s \tempo 4 = 64 s2
  \tempo 4 = 68 s \tempo 4 = 72  s
  \tempo 4 = 76  s \tempo 4 = 80  s
  \tempo 4 = 84  s \tempo 4 = 88  s
  \tempo 4 = 92  s \tempo 4 = 96  s

  % page 5 | m. 57 - 71
  \tempo 4 = 100 s \tempo 4 = 104 s
  \unset Score.tempoHideNote
  \tempo "Tempo I."
  \set Score.tempoWholesPerMinute = #(ly:make-moment 108 4 0 0)
  s1\f | s2 s\cresc |\break
  s1*2 | \dyn -1.5 s1\ff |
  s1 | s\f | s | \break | s1*3 |\break
  s1\f | \noBreak
  \once \override DynamicText.Y-offset = -4
  \dyn #'(0.3 . 0)
  s8\ff \dyn -1 s\p \< s2. | \noBreak s1\! |

  % page 6 | m. 72 - 86
  s2\ff s8 s\< s s\! | s2 s8 s\< s s\!|  s1 | s |
  s2 s8 s\< s s\! | s2 s8 s\< s s\! | s1 | s |
  s8 \dyn -0.3 s\dim s2. |
  s1 | s\p | s\dim |
  s\ppLeg | s1*2 |
  \bar "|."
}


%-------Typeset music
\score {
  \new PianoStaff <<
    \new Staff = "md" <<
      \clef treble \key g \minor
      \new Voice \RHone
      \new Voice \RHtwo
    >>
    \new Dynamics <<
      \dynamics
      \breaks
    >>
    \new Staff = "mg" <<
      \clef bass \key g \minor
      \new Voice \LHone
      \new Voice \LHtwo
    >>
  >>
  \layout {
    \accidentalStyle piano
    \context {
      \Score
      \omit TupletNumber
      \omit TupletBracket
      \override DynamicTextSpanner.style = #'none
      \mergeDifferentlyHeadedOn \mergeDifferentlyDottedOn
      \override StaffGrouper.staff-staff-spacing.basic-distance = 11
      \override DynamicLineSpanner.staff-padding = #3.5

    }
  }
}

% generate midi
\score{
  \unfoldRepeats \articulate 
  \new PianoStaff 
  \with { midiInstrument = "acoustic grand" }
  <<
    \new Staff = "md" <<
      \new Voice << \dynamics \RHone >>
      \new Voice << \dynamics \RHtwo >>
    >>
    \new Staff = "mg" <<
      \new Voice << \dynamics \LHone >>
      \new Voice << \dynamics \LHtwo >>
    >>
  >>
  \midi {
    \tempo 4 = 60
    \context {
      \Score
      midiMinimumVolume = #0.3
      midiMaximumVolume = #1
    }
  }
}