With the JCM 900 pedal, Marshall delivers the incomparable metal sound of the legendary JCM 900 amplifier in a compact pedal format. Besides recreating the original JCM 900 sounds the effect pedal also provides versatile sound characteristics thanks to its dynamic frequency range. It can be adjusted via the Contour control for precise shaping of the mid-range. The simple design also guarantees intuitive operation, while the wide-ranging gain control enables soft clean boosts up to a hard