I did it!
the code works but produces warnings.
Testers are welcome!
Cheers
Davide
\version "2.20.0"
#(define (split-music dir music ref)
(let ((es (ly:music-property music 'elements))
(e (ly:music-property music 'element))
(p (ly:music-property music 'pitch)))
(if
Hi,
I am working on accordion left-hand educational scores;
I need to split chords (entered with chordmode) in two staves, and I
also need to split multiple voices (4 or more) in two staves.
I am trying to find a way to do this automatically, because I have much
material to work with.
I ha
