Hi list,
I am using `ly:run-translator` to analyze a music expression.
If I use << \\ >> simultaneous expressions with voice separator and set
a key signature at the start of the expression, no voice separation is
done and lily gives a bunch of warnings about colliing notes:
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% voicify does not work in ly:run-translator, when a keysignature is given
%mymusic = \new Staff { \time 3/4 \key f \major \relative << { bes'4 }
\\ { g8 f } >> }
%mymusic = \new Staff { \key f \major \relative << { bes'4 } \\ { g8 f }
>> }
% this works without a problem
mymusic = \new Staff { \time 3/4 \relative << { bes'4 } \\ { g8 f } >> }
mylayout = \layout {}
#(ly:run-translator mymusic mylayout)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Do I have to consist some special engraver to the layout used in
run-translator? Or do I have to look for something else?
TIA
Jan-Peter
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