The DigiTech XMC Multi Chorus Digital Multi Voice Chorus Pedal features up to 16 voice effects that you can morph through by rotating the Voice knob. The result? Chorusing so thick it flows like butter! Randomization thickens the chorusing even further as you add more voices. Switchable cabinet emulation and stereo outputs round out this awesome-sounding stompbox! Controls include Level, Speed, Depth, and Voice.