The M132 Super Comp is MXRs improved version of the Dyna Comp that gives your tone a little fat injection for more warmth and really stretches your notes for even more sustain. Countless pros rely on the original Dyna Comp to give them the edge in the studio and on stage. Now, the updated Super Comp takes your playing even further, providing an invisible boost to intricate licks, juicing up your sound, and helping you "lock in" like never before. Output and sensitivity knobs let you dial in the perfect setting to keep your parts where they belong in the mix. The new attack level control ensures that initial bite and chunk are never squashed, so you can run the hottest pickups and still hear your dynamics. Features: Output control Sensitivity control Attack level control Bypass footswitch with LED Heavy-duty housing