Since the late ’60s, musicians have been chasing those distinctive lush, chewy textures that only a Uni-Vibe can provide, and now MXR has reimagined this classic effect for today’s gigging musicians. This modern interpretation maintains all the sonic character of the original while fitting into a standard MXR housing that’s a fraction of the size and weight of its vintage predecessor, complete with true bypass switching for clean signal integrity.
The three-knob interface makes dialling in your perfect sound remarkably straightforward. The VIBE switch lets you choose between Chorus Mode, which blends your dry signal with the pitch-shifted effect, or Vibrato Mode for pure pitch-shifted modulation. From there, the LEVEL control manages your effect volume, while SPEED sets the sweep rate and DEPTH determines the overall intensity of the modulation.
Adding the MXR Uni-Vibe Chorus/Vibrato to your pedalboard opens up a world of tonal possibilities that have shaped countless recordings over the decades. It’s a compact solution for players seeking those unmistakable vintage textures without the bulk and reliability concerns of older units.
- Legendary effect in a smaller housing
- Chorus mode sounds rich, lush
- Vibrato mode delivers a deep, shimmering texture
- True bypass
- SPEED knob controls sweep rate of effect
- VIBE button toggles between default Chorus Mode and Vibrato Mode
- LEVEL knob controls overall volume of effect
- DEPTH knob controls overall intensity of effect
- FOOTSWITCH toggles effect on/bypass (white LED indicates on)
- Power Supply 9 volts DC
- Current Draw 5 mA



