Electro-Harmonix Pitch Fork+ Polyphonic Pitch Shifter/Harmony Guitar Effects Pedal Crash Cymbals They use a special process

They use a special process to categorically rate their tubes so that you can select the tubes that best fit your preferred tone and style

you can place the Pro Track in the bridge position

Hydraulics

It needed to be extremely versatile in every way

Electro-Harmonix Pitch Fork+ Polyphonic Pitch Shifter/Harmony Guitar Effects Pedal Crash Cymbals They use a special processThe EHX Pitch Fork+ features two independent pitch shifting engines with full control over each. Both will transpose your pitch up or down over a + three octave range and detune + 99 cents. With rock solid tracking, an organic, musical tone and extensive control, its your ultimate harmonizer. Features: Dedicated volume controls for both Shift voices and the Dry signal Two outputs, Main and Aux, with multiple routing options 10 unique factory presets