My band and I are trying to use the Tascam US-2000 to do some recording. When I Started up Jacks it only detected Capture 1 and Capture 2. Is this normal? I can't imagine it would be considering it can record up to 16 tracks at the same time. Am I missing something? Is there a driver? I'm new to all this so any help would greatly be appreciated. Thanks ahead of time.