On 5/13/20, Eby Mani <eby...@yahoo.com> wrote: > Is it possible to specify midi channel numbers for a given voice or switch > channels in the middle of a song in lilypond ?.
That should be possible by just using \set Staff.midiInstrument = #"something else" You may need to adjust midiChannelMapping as well: http://lilypond.org/doc/v2.21/Documentation/notation/midi-channel-mapping Cheers, -- V.