msk...@ansuz.sooke.bc.ca writes: > On Sat, 11 May 2024, Giles Boardman wrote: > >> When I create MIDI output from Lilypond, if I have imported a MIDI file and >> then resaved it with changes made in LilyPond, the output is like that, too. > > Lilypond as such does not import MIDI files. I think you must be using > some piece of software other than Lilypond, and that is relevant to the > issues you're experiencing. > > On the off chance that you might be using midi2ly, I tried round-tripping > my example code through that, and got suggestive results.
A good viewer of MIDI file content is lilymidi --pretty followed by the MIDI file name on the command line. -- David Kastrup