Hi Damian, I can't help you out all that much since I've never needed to do this in my own work, but be sure to check out https://tex.stackexchange.com/a/267640/61215 if you haven't already (along with his blog post, in German, that's shared in that answer). He doesn't use accidentals, but you may find it helpful on your search.
Best of luck! Sam
_______________________________________________ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user