Thanks for the response. It's possible that I could be getting close to maxing out the 64 voices, but I don't think I'm there yet because I don't hear any notes getting omitted or cut off. Typically, when the polyphony is maxed, the sustain on some notes gets abruptly cut off.

Anyway, I don't have a lot of controller information. No volume / pitch changes or anything like that. Just a few piano sustain pedals on/off's. No thick data.

Any other suggestions?

Thanks!!

-Jer