Electro-Harmonix Pitch Fork + Polyphonic Pitch Shifter PedalDual engine pitch shifting with nearly endless possibilities and expansive control options. The Electro Harmonix Pitch Fork Plus Pedal features two independent pitch shifting engines with full control over each. Both will transpose your pitch up or down over a plus or minus three octave range and detune plus or minus 99 cents. With rock solid tracking, an organic, musical tone, and extensive control, its your ultimate harmonizer. It has dedicated