The ultimate combination of Pitch-Shifter, Octave Generator, and analog Fuzz! Imagine having your favorite pitch-shifter, octave generator, and analog fuzz all in one pedal. A dual effect designed to inspire musical adventuring—that’s what the Keeley Octa Psi Transfigurating Fuzz is all about! This all-analog fuzz and distortion pedal features a powerful transistor design that makes any guitar or bass pickup sound massive. The fast-tracking polyphonic pitch-shifter offers a symphony of sounds to explore. Drop tuning, unique pitch-shifting combinations, and even chorus-inspired textures—this pedal goes far beyond standard fuzz or octave effects. The Octa Psi allows you to switch the effects order on the fly, engage an all-wet mode, and toggle between True Bypass and Buffered Bypass. You can even plug in an expression pedal to take full control of pitch bending and unleash dive-bombs with precision. Prepare yourself to experience the ultimate in pitch-shifting, octave generation, and analog fuzz! Keeley Octa Psi Transfigurating Fuzz Features: • Polyphonic pitch shifter with three modes: Up, Down, and Dual. • All-analog, transistor-based fuzz with three-way tone shaping (Scoop, Punch, Psi). • Switchable effect order: Fuzz into Pitch or Pitch into Fuzz. • Momentary or latching octave shifting for dive-bombs and wild bends. • Adjustable ramp speed for pitch bending effects. • Switchable True Bypass or Silent Buffered Bypass. • Remote switching and TRS expression pedal compatibility. • Power: 9-18V DC. • Current Draw: 150mA. • Dimensions: 2.7" x 3.9" x 5.0".