30 fully polyphonic pitch shifting options in under 15 square inches! With a total of 30 pitch shifting options and expanded control, the Pico Pitch Fork is the next evolution in Electro-Harmonix pitch shifting. While the original Pitch Fork is a favorite among players of all levels and styles, the Pico Pitch Fork brings even more functionality in an incredibly small package. The Pico Pitch Fork offers 10 pitch shift intervals and three pitch shift modes: Up, Down, and Dual. Dual mode is a specially paired pitch shift interval, allowing for more effect effects. The Pico Pitch Fork's controls are simple and effective. SHIFT selects the pitch shift interval. BLEND sets the wet/dry blend of the output mix, and VOL adjusts the overall output volume. SWEEP controls the pitch bend sweep time when switching between bypass and effect, creating an automatic whammy effect. The footswitch operates in two modes: latching and momentary. Latching turns the effect on with one press of the footswitch and off with another. Momentary, on the other hand, keeps the effect on only while the footswitch is held down.SPECS EHX's famous pitch shift power mode button selects Up, Down, and Dual modes with 30 different pitch shift options. Latching and momentary footswitch modes. VOL control sets the overall output volume. BLEND control adjusts the wet/dry mix of the output. SHIFT control selects the pitch shift interval. SWEEP control sets the pitch bend sweep time for the whammy effect. Selectable bypass topology for flexible functionality. Includes a 9.6VDC-200 adapter.