Used Electro-Harmonix Octave Multiplexer Effect Pedal

Add huge vintage-style sub-octave punch with this used Electro-Harmonix Octave Multiplexer in fair condition. Designed for guitar or bass, it delivers thick analog octave-down tones with a Growl switch for extra grit and a dedicated Bass Filter to tighten low end. Simple controls make it easy to dial in everything from smooth synthy lows to aggressive fuzzed octave textures. 1/4" input/output, 9V battery or standard 9V DC power compatible.