Hi, I am trying to create a procedure to create rehearsal midi files for each voice of a choir piece. In order to do that I need to be able to dynamically create \book blocks (one for each voice). Is that possible? I have tried to have a music function output it like:
rehearsalMidi = #(define-music-function (parser location) () #{ \book { .. } #}) but that gives me an error: music function cannot return #<Book> Is there some way to dynamically create book blocks? Thanks, Morten
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