“Pitch before or after fuzz?” With the Keeley Octa Psi Transfigurating Fuzz, Keeley finally tackled this age-old dilemma once and for all. By merging your favorite pitch shifter, fuzz, and octave generator into a single pedal, you can conjure a range of sonic textures spanning doom metal to classic psychedelic rock and beyond. Polyphonic pitch shifting puts Up, Down, and Dual octaves in your hands for everything from simple harmonies to stacked fourths, diminished chords, or lush chorus modulation. At the same time, the Expression Pedal control enables real-time pitch bending. These effects are available to you in either All-Wet or Wet/Dry modes and are instantly switchable on the fly. The Octa Psi tracks fast, too, so your solos will never veer into glitchy, 8-bit territory. Finally, the Keeley Octa Psi Transfigurating Fuzz is packed into a rugged aluminum enclosure that looks sharp and is ready for gigging.

Product Features

• Combines fuzz, polyphonic pitch shifting, and octave effects into a single box
• Flexible design allows you to determine the effects order by holding down both footswitches: fuzz before pitch/octave or octave/pitch before fuzz
• Analog, transistor-based fuzz section boasts a thick and hard-hitting voice that cleans up beautifully when you roll down your volume knob
• Switch between an all-wet signal or a wet/dry blend with a double tap of the blend control
• Hold down the Fuzz footswitch to swap between momentary and latching octave/pitch shifter effects
• Momentary mode for in-the-moment experimentation
• Depress and hold the Octave footswitch to fine-tune the pitch section’s ramp speed time with the Blend control
• Offers a trio of pitch-shifting modes: Up, Dual, and Down
• 3-way Scoop/Punch/Psi switch provides powerful shaping over your signal’s bass response
• Heavy-duty angled aluminum enclosure
• Includes both a Remote jack and Control jack to seamlessly fit into any setup
• True bypass construction keeps your tone clean and uncolored when the pedal is disengaged

Attributes

• Color: Black

Technical Specifications

• Features: Expression Pedal
• Dimensions: 2.7" H x 3.9" W x 5" D
• EQ: Tone Control
• Inputs: 3 x 1/4" Input, Remote, Expression
• Outputs: 1 x 1/4"
• Power Source: 9V DC power supply (not included)
• Effects: Fuzz, Pitch Shift, Harmony, Octave
• Processing Type: Hybrid