Why Every Serious Player Needs the MXR Uni-Vibe

This isn’t just another chorus — it’s the authentic Uni-Vibe experience: warm, organic, slightly asymmetrical Doppler-like rotation that makes chords breathe and single notes sing with psychedelic soul.

Two Iconic Modes at Your Foot:

  • Chorus Mode → Blends your dry signal with the swirling, pitch-shifted effect for thick, shimmering, Gilmour-esque textures — from subtle shimmer to full-on psychedelic waves
  • Vibe Mode → Pure pitch-shifted madness — no dry signal — for that classic, throbbing, extreme Hendrix-style swirl and unsettling vibrato


Controls That Keep It Simple, Powerful, and Fast

  • Speed → Dial in everything from slow, dreamy rotations (0.5 Hz) to fast, throbbing pulses (up to 10.5 Hz)
  • Depth → Controls the intensity — go gentle for lush movement or crank it for maximum psychedelic chew
  • Level → Perfectly balances the effect volume so it sits right in the mix
  • Vibe Switch → Instant toggle between Chorus and pure Vibe mode

Plus:

  • True bypass switching — your tone stays pristine when the effect is off 
  • Compact Phase 90-sized housing — tiny footprint, built like a tank
  • Glow-in-the-dark knob markings for dark-stage tweaks
  • Super low current draw (only 5 mA)


Built for the Real World

  • Input Impedance: 1 MΩ
  • Output Impedance: 5 kΩ
  • Max Input: 0 dBV
  • Max Output: 8 dBV
  • Noise Floor: -94 dBV (A-weighted)
  • Power: 9V battery or 9V DC adapter (Dunlop ECB003 or similar — adapter not included)
  • Original box included
  • Very good condition in fully working order (see pictures)Why Every Serious Player Needs the MXR Uni-Vibe

This isn’t just another chorus — it’s the authentic Uni-Vibe experience: warm, organic, slightly asymmetrical Doppler-like rotation that makes chords breathe and single notes sing with psychedelic soul.

Two Iconic Modes at Your Foot:

  • Chorus Mode → Blends your dry signal with the swirling, pitch-shifted effect for thick, shimmering, Gilmour-esque textures — from subtle shimmer to full-on psychedelic waves
  • Vibe Mode → Pure pitch-shifted madness — no dry signal — for that classic, throbbing, extreme Hendrix-style swirl and unsettling vibrato


Controls That Keep It Simple, Powerful, and Fast

  • Speed → Dial in everything from slow, dreamy rotations (0.5 Hz) to fast, throbbing pulses (up to 10.5 Hz)
  • Depth → Controls the intensity — go gentle for lush movement or crank it for maximum psychedelic chew
  • Level → Perfectly balances the effect volume so it sits right in the mix
  • Vibe Switch → Instant toggle between Chorus and pure Vibe mode

Plus:

  • True bypass switching — your tone stays pristine when the effect is off 
  • Compact Phase 90-sized housing — tiny footprint, built like a tank
  • Glow-in-the-dark knob markings for dark-stage tweaks
  • Super low current draw (only 5 mA)


Built for the Real World

  • Input Impedance: 1 MΩ
  • Output Impedance: 5 kΩ
  • Max Input: 0 dBV
  • Max Output: 8 dBV
  • Noise Floor: -94 dBV (A-weighted)
  • Power: 9V battery or 9V DC adapter (Dunlop ECB003 or similar — adapter not included)
  • Original box included
  • Very good condition in fully working order (see pictures)

This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

Listed5 months ago
ConditionVery Good (Used)
Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.Learn more
Brand
Model
  • M68 Uni-Vibe
Finish
  • Black
Categories
Year
  • 2014 - Present
Made In
  • United States
Pedal Format
  • Standard

Product safety information may be available here.

Yeah! Guitar pedals

Orsa, Sweden
Joined Reverb:2025

Reverb Protection

Simple Returns, Secure Transactions, Human Support

Learn more

Secure Checkout

Promoted similar listings













Product reviews

Reverb Gives

Your purchases help youth music programs get the gear they need to make music.

Oops, looks like you forgot something. Please check the fields highlighted in red.