DigiTech DROP U Compact Polyphonic Drop Tune Pitch-Shifter W/Cables   The DigiTech DROP U is a dedicated polyphonic DROP tune pedal that allows you to DROP your tuning from one semitone all the way down to a full octave. Chunk down without having to change guitars! The DROP U also features a momentary/latching switch. With the switch set to momentary, you can turn the DROP U into a true performance pedal. Fast trills and roller-coaster pitch dips are at the tip of your toes. The DROP U is a true bypass and uses a 9V DC power supply to easily integrate into your existing pedalboard.   Polyphonic drop tune allows you to drop tune from 1 semi-tone to a full octave Momentary or latching mode footswitch True Bypass 9 Pitch Modes 9v DC Power Adapter Included    Fast & Free Shipping