MIDI "program change" send=buffer overflow on target
 

Trying to send program change from pt midi track to Yamaha DM2000 console results in mixer's midi buffer overflow..

Spying on corresponding midi out with MIDI Monitor utility gives me a lot of randomly mixed midi controller messages being sent including Pan, Channel Volume, controllers 52-56 and others...

When sending program change directly from my midi controller, bypassing PT, everything is fine... :confused:

Re: MIDI "program change" send=buffer overflow on target
 

Hi,

If you solo just the midi track with prg change on it, does it still send all the other random midi information?

Can you view the random midi information on the track with the PRG change info on it? when you go to controllers view does it show this information?

Chris

Re: MIDI "program change" send=buffer overflow on target
 

Try filtering all MIDI data other than sysex...

Re: MIDI "program change" send=buffer overflow on target
 

Yes, I did in solo on a newly created midi track with just 1 program change event created with a pencil tool...

Re: MIDI "program change" send=buffer overflow on target
 

It seems I'm able to filter on MIDI input only, isn't?

Re: MIDI "program change" send=buffer overflow on target
 

Solved!

There was a MIDI port enabled in PT, which communicates with Yamaha Studio Manager... I've just disabled it under "Input Devices..."

Thank you all guys.