Derek Holzer wrote:
Tell us about your system... OS, audio/MIDI drivers, etc... problem
most likely is there.
Hmmm. My system is linux with jack. Normally I can push it with at least 7ms latency to >99% cpu usage without audio breaking up.
Of course this particular one was my own bad. I wrote a small python script that starts pd, and it had the parameters wrong so it would go "pd midi_synth.pd --rt --jack", which meant that the "--rt --jack" would be missing, so I was running without --rt :-(
Sorry for the noise...