I’ve spent a couple days trying to get Audacity 3.05 to record (or even monitor) Inputs 3&4 from my recently purchased Motu M4. I am running Audacity on a 2017 MacBook Pro with Big Sur and it is connected to the M4 with USB-C cable. All MIDI and Sound settings on the Mac appear to be correct and are set at 96/24. I am inputting line-level balanced inputs into Inputs 3&4.
GarageBand works and it allows me to directly select combined inputs 3&4. But Audacity, allows selection on one of 8 channels - Channel 1 is labeled as mono, Channel 2 is labeled as “Stereo”, and the other 8 channels are not identified. No matter what Channel I select, nothing appears in the Audacity monitor display.
Any help would be much appreciated!