I'm not sure if this is a bug, or if I'm misunderstanding how the AR12 sends signal through the USB. I'm recording onto a Windows PC, using Adobe Audition. I have a multitrack setup, and each channel is recording onto its own separate track. Audition will reflect when I adjust the gain knobs, but when I move the volume slider, any of the mixing knobs, or try to add digital effects, none of those changes are reflected in the recording. The same thing occurs with Capture 2 and Studio One Artist, so I don't think it's a conflict with Audition itself.
Thanks very much for any help!