How do you automate patch changes from a marker cue in your backing track on playbacks I have for example a song which I have set payback tracks with click and cue for live or rehearsal and I don't want to use a midi foot pedal because this is the twenty-first century-i want to be able to come into the tune with a clean tone patch for intro lead then a chorus patch for verse and chorus then different delayed patch for bridge then full on distortion for the lead ect..ect how do I do this with automation and markers.ta Bev.