Keeley Electronics Octa Psi Transfigurating Octave Fuzz & Distortion Guitar & Bass Effects Pedal

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 new Octa Psi Transfigurating Fuzz is all about. The all-analog fuzz and distortion features a powerful transistor design that will make any bass or guitar pickup sound massive. The fast tracking polyphonic pitch-shifter offers a symphony of sounds to explore. Drop tuning, familiar and new pitch-shifting combinations, and even unexpected chorus-inspired sounds just to name a few.

Why settle for static Fuzz into Pitch Shift or Pitch Shift into Fuzz settings? With the Octa Psi, you don't have to be binary. The Octa Psi delivers mind-blowing sounds and visual impact in a newly designed aluminum enclosure with the quality you would expect from Robert Keeley. Welcome to a new era of Keeley Electronics.

Features

• Instant Effect Order Switching: Solve the classic question "Octave/Pitch before or after fuzz?" with ease, just hold down both foot switches.
• Flexible Output Configuration: Switch between All Wet or Wet/Dry blend with a quick double-tap of Blend.
• Momentary or Latching Octave/Pitch: Switch between latching or momentary octaves for complete creative control, simply hold the Fuzz switch.

This pedal is more than just a tool – it’s an extension of your instrument.

Polyphonic Octave and Pitch Shifter

• Three Modes: Up, Down, and Dual modes for creating nearly every harmonic interval, including power chords, stacked fourths, and diminished chords.
• Momentary Mode: Perfect for dive-bombs and wild multi-octave bends.
• Adjustable Ramp Speed: For creatively timed pitch bending, just like having an onboard expression pedal.

Transfigurating Fuzz Circuit

• All-Analog, Transistor-Based: Delivers incredible sound with wave after wave of gain staging leading to hard clipping.
• Three-Way Tone Switch: Carve out the perfect fuzz tone with Scoop, Punch, or Psi mode.
• Massive Sound: Makes your guitar pickups sound enormous at any volume.

Stunning Design and Ease of Use

• High Octane Circuitry – Housed in a proprietary angled aluminum enclosure for simplicity and durability.

Upgrade your sound and explore new sonic possibilities with the Octa Psi Transfigurating Fuzz Pedal. Prepare yourself to experience the ultimate in pitch-shifting, octave generation, and analog fuzz!

Polyphonic Pitch Shifter

• +/- Two Octave Range and nearly every harmonic interval.
• Low latency and fast tracking for great tone in dropped tunings or wild bends.
• Switchable All-Wet ⇆ Wet/Dry Blend by double tapping the Blend control.
• Momentary or Latching Octave and Pitch Shifter by holding down the Fuzz stomp.
• Adjustable Ramp Speed for the pitch shifter by holding Octave down and adjusting Blend.
• Three pitch-shifting modes (Up/Dual/Down) for multiple octaves, crazy intervals, chords, and even chorus modulation.

Analog Transistor Fuzz

• Super thick, analog transistor fuzz and distortion.
• Three-way bass response: Scoop, Punch, or Psi mode for massive undertones.
• Order switching between Fuzz and Octave (Pitch) by pressing and holding both Octave and Fuzz.