Aha! I think this explains why I get this: warning: cannot find or create new `StaffTwinNote'
when I use music that includes my custom staff context in a \midi block. Everything still worked fine, so I did not look further into it before. I see where the problem lies now, but I don't think there was anything about midi in the manuals on the page about creating custom contexts. I think it makes sense to add an explanation about midi on that page. Ah, I see over on the dev forum that this is already in the works: https://codereview.appspot.com/13578045/ Thanks Janek and David! -Paul -- View this message in context: http://lilypond.1069038.n5.nabble.com/Re-midi-doesn-t-work-with-custom-Voice-contexts-tp150387p150399.html Sent from the User mailing list archive at Nabble.com. _______________________________________________ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user