Hi Craig, > That worked for my over-simplified MWE. But here's my real-world problem with > multiple key changes. There are only some that need to be over-ridden > enharmonically. See bar 2 of the Alto Sax where I'd like to override this key > signature without changing the whole global setup. Is this possible?
If it is, I can’t wait to see the solution… As the composer and arranger of musical theatre and other multi-instrumentalist music, Lilypond’s awkward handling of key signatures and transposition is a long-time thorn in my side. David K once devised a rather brilliant almost-solution (cf. <http://lilypond.1069038.n5.nabble.com/quot-smart-quot-transposition-of-key-signatures-td151940.html>), but it wasn’t able to handle the high abstraction of my Lilypond code. There was a suggestion that an “enharmonize-engraver” might solve the problem, but I don’t think anyone tackled that. And of course, that thread is nearly a decade old — there may have been improvements since then which make the problem easier to tackle. (Aaron: Up for the challenge? LOL) Cheers, Kieren. ________________________________ Kieren MacMillan, composer (he/him/his) ‣ website: www.kierenmacmillan.info ‣ email: kie...@kierenmacmillan.info
