Eventide PitchFactor, FX Pedal - studio quality pedal for guitar or bass, 10x signature stereo/mono pitch & delay effects, up to 4 voices of diatonic pitch shifting and up to 1.5sec stereo delay, integrated tuner, MIDI control via USB or MIDI in/out/thru, instant program change, tap tempo and MIDI Clock sync, real-time control, 100 factory presets, true analog bypass, includes power supply.