Hi,
following the example given in the docs I typeset a 4 voice piece with
automatic transcription of the 4 voices in a piano
staff. Unfortunately the piece starts in the soprano with a stem-down
note (the other voices resting). In the piano reduction, this voice
retains the stem direction although it would be preferable if the
soprano *always* has a stem up in the piano staff. In addition the
rest in the alto voice is missing in the reduction. In Bar 3 of the
piano reduction there is a similar problem in the alto voice, where
the stem direction is up instead of down,
Is there any way to define a fixed direction in the stem for the
individual voices of the piano reduction without having to duplicate
the source material?
The source is attached.
--
Orm
\version "2.8.0"
% Titel und Fußzeile:
\header {
% title = \markup { \column {"Choral" " "} }
% composer = "J. S. Bach"
tagline = "gesetzt mit LilyPond"
}
% Einstellungen für alle Stimmen:
global = {
\key f \minor % Tonart
\time 4/4 % Metrum
% \partial 4 % Auftakt 1 Viertelnote
}
%Musik:
SopranNoten = \relative c'' {
c2 des | c2. f4~ | f4 bes, es2
}
AltNoten = \relative c' {
r4 f2 bes4~ | bes4 as8 g as4 g8 f | g2. as8 g f4
}
TenorNoten = \relative c' {
r1 r r r
}
BassNoten = \relative c {
r1 r r r
}
\score {
% Die oberen vier Einzelsysteme:
<<
\context ChoirStaff
<<
\new Staff {
\clef soprano
% \clef G
\set Staff.instrument = \markup { "Sopran" \hspace #2 }
\context Voice =
sopranos { << \global \SopranNoten >> }
}
\new Staff {
\set Staff.instrument = \markup { "Alt" \hspace #2 }
\clef alto
% \clef G
\context Voice =
altos { << \global \AltNoten >> }
}
\new Staff {
\set Staff.instrument = \markup { "Tenor" \hspace #2 }
\clef tenor
% \clef "G_8"
\context Voice =
tenors { <<\global \TenorNoten >> }
}
\new Staff {
\set Staff.instrument = \markup { "Bass" \hspace #2 }
\clef bass
\context Voice =
basses { <<\global \BassNoten >> }
}
>>
%% Das Klaviersystem mit den zusammengefassten Stimmen:
\new PianoStaff
<<
\new Staff <<
\set PianoStaff.instrument = \markup { "Klavier" \hspace #2 }
\set Staff.printPartCombineTexts = ##f
\partcombine
<< \global \SopranNoten >>
<< \global \AltNoten >>
>>
\new Staff <<
\clef bass
\set Staff.printPartCombineTexts = ##f
\partcombine
<< \global \TenorNoten >>
<< \global \BassNoten >>
>>
>>
>>
% Definition des Layouts
\layout {
raggedright = ##t
\context {
% a little smaller so lyrics
% can be closer to the staff
\Staff
minimumVerticalExtent = #'(-3 . 3)
}
}
\midi {
\tempo 4 = 94
}
}_______________________________________________
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