I have a audio beat hp computer, with a m, audio interface, m- audio monitors, a shure mic with window 7. the software im using is music maker mx. ok my question is how can I record on both sides of the speaker simintanously. I working on a song where im having a deep discusion wit myself and want one side of the speaker to be the logic side of myself and the otherside the voice of reality check. nor positive or negativr....