Retro Vibe mk.4

The RetroVibe has long stood among the most
revered Uni-Vibe interpretations ever made,
celebrated for its lush pulse, vocal shimmer,
and unmistakable warmth.
The mk.4 continues that legacy. Its all-analog
design preserves the soul of the original while
expanding its expressive range. A wider Depth
and Speed span, plus new Tap Tempo and
Ramping functions, invite deeper interaction
and performance freedom.
Switch between Chorus and Vibrato modes
to explore everything from slow, liquid waves
to fast, rotary-like spins — always alive, always
unmistakably RetroVibe.
Plug in a standard passive 10k expression
pedal for real-time control of modulation
Speed, and shape the sound as it moves.