\change Staff don't work fine

[Mario Moles]

Any idea? Thank's!

\version "2.15.10"

csr = \change Staff = "right"

csl = \change Staff = "left"

sn=\stemNeutral

su=\stemUp

sd=\stemDown

tn=\tieNeutral

suon = \sustainOn

suof = \sustainOff

tempoMark = {

\once \override Score.RehearsalMark #'self-alignment-X = #LEFT

\once \override Score.RehearsalMark #'break-align-symbols = #'(time-signature key-signature)

\once \override Staff.TimeSignature #'break-align-anchor-alignment = #LEFT

\mark \markup \bold {

"Allegro molto"

}

}

global = {

\tempoMark

\key g \major

\time 6/8

}

rightOne = \relative c' {

\global

% Qui segue la musica.

\global

\override Fingering #'avoid-slur = #'inside

% Qui segue la musica.

\csl c8\pp \csr g' c, \csl b \csr g' c,|

\csl c \csr g' c, \csl g \csr g' c,|

\csl c \csr g' c, \csl b \csr g' c,|

\csl c \csr g' c, \csl g \csr g' c,|

\csl c \csr g' c, \csl b \csr g' c,|

\csl c \csr g' c, \csl g \csr g' c,|

\csl e \csr b' e, \csl d \csr b' e,|

\csl e \csr b' e, \csl b \csr b' e,|

\csl e \csr b' e, \csl d \csr b' e,|

\csl e \csr b' e, \csl b \csr b' e,|

\csl g \csr d' g, \csl fis \csr d' g,|

\csl g \csr d' g, \csl d \csr d' g,|

\csl g \csr d' g, \csl fis \csr d' g,|

\csl c, \csr g' c, \csl b \csr g' c,|

\csl c \csr g' c, \csl g \csr g' c,|

\csl c \csr g' c, \csl b \csr g' c,|

\csl c \csr g' c, \csl b \csr g' c,|

\csl b \csr fis' b, \csl a \csr fis' b,|

\csl b \csr fis' b, \csl a \csr fis' b,|

\csl a \csr e' a, \csl g \csr e' a,|

\csl a \csr e' a, \csl g \csr e' a,|

\clef "bass"

\repeat unfold 4

{\csl \su g \csr \sd d' g, \csl \su fis \csr \sd d' g,|}

\repeat unfold 2

{\csl \su fis \csr \sd cis' fis, \csl \su e \csr \sd cis' fis,|}

\repeat unfold 2

{\csl \su e \csr \sd b' e, \csl \su d \csr \sd b' e,|}

\repeat unfold 2

{\csl \su d \csr \sd a' d, \csl \su c \csr \sd a' d,|}

\repeat unfold 2

{\csl \su c \csr \sd g' c, \csl \su a \csr \sd g' c,|}

\csl \su g \csr \sd g' c, \csl \su fis, \csr \sd g' c,|

\csl \su e,2.|

\csr

\repeat unfold 4 {r2.}|

\time 2/4

\repeat unfold 21{r2}|

\clef "treble"

\time 6/8

e'''4 d8 c4 d8|

}

rightTwo = \relative c' {

\global

% Qui segue la musica.

s2.*39|

s2*21|

<g, b>2.|

}

leftOne = \relative c' {

\global

% Qui segue la musica.

s2.*39|

% s2*21|

\csl

% c,8 g' c b, g' c|

}

leftTwo = \relative c {

\global

% Qui segue la musica.

c'4.\suon b|

c g|

c b|

c g|

c b|

c g|

e' d|

e b|

e d|

e b|

\clef "treble"

g' fis|

g d|

g fis|

\clef "bass"

c b|

c g|

c b|

c b|

b a|

b a|

a g|

a g|

g fis|

g fis|

g fis|

g fis|

fis e|

fis e|

e d|

e d|

d c|

d c|

c b|

c a|

g fis|

s2.|

\repeat unfold 4 {r2.}|

\repeat unfold 21{r2}|

\clef "bass"

c'4. b|

}

\score {

\new PianoStaff \with {

instrumentName = "Pf."

} <<

\new Staff = "right" \with {

midiInstrument = "acoustic grand"

} << \rightOne \\ \rightTwo >>

\new Staff = "left" \with {

midiInstrument = "acoustic grand"

} { \clef bass << \leftOne \\ \leftTwo >> }

>>

\layout { }

\midi {

\context {

\Score

tempoWholesPerMinute = #(ly:make-moment 100 4)

}

}

}

--

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