Logic imposes the limit of 511 events per buffer on a VEPro AU instrument, and 127 events on any other AU instrument.
Whatever limits IAC might have, I am unaware of. You could try to contact Apple, or why not make a simple test on your own.
VEPro's midi input buffer size remains at 16384 events per process buffer. It is unlikely you will ever reach that limit.
Hi Martin
thanks for your answer.
I am a bit lost, you say "logic impose 511 event" and later you say "VEpro buffer size is 16384"
Best
Cyril
MacBook Pro M3 MAX 128 GB 8TB - 2 x 48" - 1 x 27" screen --- Logic Pro --- Mir Pro 3D Dolby Atmos --- Most of the VI libs, a few Synch... libs --- Quite a few Kontakt libs --- CS80 fanatic