Channel wrap around can also occur if you assign midi channels per Voice and instantiate more than 16 Voice contexts, for example if you have used \new Voice at the beginning of each polyphonic passage.
On 17 Feb 2023 at 19:11, Jean Abou Samra wrote:
> I have another question. I get five of these messages:
> warning: MIDI channel wrapped around
> warning: remapping modulo 16
> I am-generating a MIDI file, but the only line in the source file talking about MIDI is
> \midi {
> \tempo 2=100
> }
> in the score block. What's going on.
> You cannot have more than 16 channels in a MIDI file, it's a limitation of the MIDI
> format. Maybe you have more than 16 staves?
The piece has four staves.
--
Tim Slattery
tim@risingdove.com