Previously, I was using my Tascam US-1641 as an interface for my computer to record various projects. My only issue with the Tascam was that I hated adjusting the volume of the audio using the knobs on the interface. I picked up a used Zoom R16 because I liked the idea of using the sliders as opposed to the knobs to adjust the volume of a recording input. The only issue is that the sliders do not adjust the volume of the sound from within Audition (during recording). Is this possible? Am I missing something obvious?