Used MXR POLY BLUE OCTAVE Effect Pedal

Unleash massive, synth-like octave textures with this used MXR Poly Blue Octave in great condition. Its polyphonic tracking delivers bold -1 and -2 octaves plus an upper octave, with a Growl voice for gritty attitude and a Fuzz for extra bite. Shape your sound using the onboard modulation section and tone controls, then mix it all to taste for bass, guitar, or beyond. Rugged MXR build, standard 9V DC power.