Used Electro-Harmonix Intelligent Harmony Machine Effect Pedal

Create lush harmonies and bold pitch effects with this used Electro-Harmonix Intelligent Harmony Machine in Excellent condition. Choose musical key and scale for diatonic harmonies, or switch to fixed interval shifting for classic pitch moves. It delivers polyphonic tracking for chords, plus selectable 3rd/5th/7th harmony options, detune, and glissando-style bends for expressive leads. Compact, road-ready design with standard 1/4" input/output and 9V DC power.