I have a Mac Mini connected to my Allen & Heath Qu-32 mixer via USB. Currently, the Mac’s audio is only outputting to channels 1 and 2 on the mixer. My goal is to route the audio to channels 11 and 12 instead.
I have already set the source for channels 11 and 12 on the Qu-32 to ‘USB’. However, when I try to re-assign the outputs in the Mac’s Audio MIDI Setup utility, the audio continues to play through channels 1 and 2. How can I correctly route the Mac’s audio output to channels 11 and 12 on my Qu-32?