Not sure if anyone has encountered this before... Seems that when I try to pan a track, mono or stereo, there is no audible difference as the track continues to play out of both the l r image equally. While trying everything I could think of to sort this out, I discovered that if I pan a mono track hard left, and the Out 1-2 to hard right, there is no sound at all... so it would seem that it is working somewhat but the flow is getting lost before the main outs. I recently replaced my interface with a presonus firestudio and this seems to be when the trouble started or am I missing something painfully obvious?? Any help is much appreciated