Found: https://extending-lilypond.gitlab.io/en/scheme/functions.html I go from there.
Op 6 apr. 2023, om 08:38 heeft Eef Weenink <h.e.ween...@de-erve.nl<mailto:h.e.ween...@de-erve.nl>> het volgende geschreven: Using arranger.ly<http://arranger.ly/> (thanks to Gilbert :-)) I am now at the point I want to automate more. And next step is probably working with scheme functions. Using https://lsr.di.unimi.it/LSR/Item?id=1111 as a starter. As soon I try to change something I run into the fact that I don't know enough about writing the function. So searching for a tutorial, examples, manual to get a better start? Where should I go? Regards, Eef
