I just Upgraded from an M1 to a T3. I had a setup where I was using cakewalk 7 to play prerecorded sequences on midi channel 4 and Id play my the background on my m1 (I set chan 4 to be a lead instrument on my m1) when I do that on the t3 it works but when I play a note it plays it on every midi channel not just the base channel. My question is how do I get the korg to only play the base channel (1G) and nothing else?