Here's a quick clip of Mitch Cooper jammin' in the studio performing "Ytse Jam" from Dream Theater on the Lead Guitar AND Keyboard Here's a quick clip of Mitch Cooper jammin' in the studio performing "Ytse Jam" from Dream Theater on the Lead Guitar AND Keyboards at the once! The guitar is rigged up using a Roland VG-88.2 processor for the lower 'octave' sound to simulate a bass part. Everything you're hearing is live - picked up only by the camcorder mic! No editing - no tracks! (more)