0% Interest for 24 Months! Learn more »
(800) 222-4700
  • Español: (800) 222-4701
Dad Gift Card


Pro Tools freezes when trying to record MIDI on IAC channel 2 or above.

If the IAC bus is enabled as a MIDI Input Device and you attempt to record MIDI on IAC MIDI channel 2 or higher, Pro Tools will freeze due to a MIDI feedback loop.
Disabling the IAC bus as a MIDI Input Device will eliminate the feedback loop and allow recording on MIDI channel 2 or higher.
This is a known issue with Pro Tools.

Click here for 28,000 answers to your tech questions

Hundreds of Deals in the DealZone