Manual repeat commands.
Using 2.9.17. I looked at that and I think I know how to do it but
I was hoping there was a way to specify this but retain the nice
useage of volta and \unrollRepeats for midi output. I suppose I
just have to choose one or the other since Lily doesn't seem to have
built-in segno, coda, D.C. or D.S. commands that could be taken into
account for midi output. Is there any sort of plan for that in the
future?
I can't answer that. Hopefully someone else will.
I'll bet you could get a group to sponsor that. I might contribute if
it got smart versions of D.C., etc.