Keeley Octa Psi Transfigurating Fuzz Multi-Effects Pedal

Transform Your Tone with the Keeley Octa Psi Transfigurating Fuzz Multi-Effects Pedal

Meet the Octa Psi Transfigurating Fuzz – the ultimate combination of pitch-shifter, octave generator, and analog fuzz. Imagine merging a powerful pitch-shifter, octave generator, and analog fuzz into one intuitive pedal. With the Octa Psi, Keeley Electronics has made that dream a reality.

• All-new, 3-mode transistor fuzz circuit for massive sustain
• Polyphonic octave and shifter with 8 (x3) modes
• Instant effect order switching
• Flexible output configuration – all wet or wet/dry
• Momentary or latching octave/pitch
• Special introductory price of $249

Polyphonic Pitch Shifter

The Octa Psi offers a ± two-octave range and nearly every harmonic interval. With low latency and fast tracking, it delivers great tone in dropped tunings or during wild bends. Switchable all-wet or wet/dry blend is accessed by double tapping the Blend control. Momentary or latching octave and pitch shifter modes are available by holding down the Fuzz stomp. Adjustable ramp speed for the pitch shifter is set by holding Octave down and adjusting Blend. Three pitch-shifting modes—up, dual, and down—allow for multiple octaves, crazy intervals, chords, and even chorus modulation.

Analog Transistor Fuzz

The super thick, analog transistor fuzz and distortion is enhanced with three-way bass response options: Scoop, Punch, or Psi mode for massive undertones. Order switching between fuzz and octave/pitch is done by pressing and holding both Octave and Fuzz controls.

SPECIFICATIONS

• Pedal Type: Octave fuzz and pitch shifter
• Switching: Momentary or latching pitch shifter
• Analog/Digital: Mixed, analog fuzz and digital DSP
• Effects: Polyphonic pitch shifter, octave, fuzz, distortion
• Inputs/Outputs: TS 1⁄4-inch jacks
• Bypass: True bypass or silent buffered bypass, user selectable
• Power Requirements: 9–18 VDC, 150 mA (high current power supply sold separately), no battery
• Height: 2.7 inches
• Width: 3.9 inches
• Depth: 5 inches

Manufacturer: KEELEY ELECTRONICS
Model: KOCTAPSI
SKU: I758476-N-4-WHXB

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Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

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