The Boss MO-2 Overtone is a guitar effects pedal that unlocks your harmonic potential creating a wide variety of extraordinary soundscapes for delivering stunning performances. Powered by Boss innovative multi-dimensional processing technology offering rich sounds that complement and enhance the natural tone of guitar as well as responding well to the dynamics of your playing. Its powerful controls provide players with a wide range of available tonal adjustments and are ultra-responsive to volume changes as well as dynamics. Offering both a mono and stereo output as well as being suitable for bass guitars the Boss MO-2 is the perfect companion for players looking for more out of their tone.