I am experiencing problems when trying to record audio using the Presouns V-Fire as an aggragate device. I have a project consisting of wav files recorded on a different system. The audio plays fine. I set up a new track and it is routing the audio because I can hear it when I am monitoring the input with, or without, the track armed. Once I hit record it starts to create a take but it doesn't increment the elapsed time, no sound comes through, and it stops core audio from working. I can't hear the existing tracks either. I can regain audio by resetting the core audio but I am back at square 1 Any suggestions???