Description
The JAM RetroVibe Mk.I is the original and now highly collectible first version of the legendary RetroVibe. Handcrafted in Greece, it represents one of the most faithful and musical interpretations of the classic Uni-Vibe sound, delivering rich chorus, deep vibrato, and the distinctive three-dimensional pulse associated with some of the most iconic guitar tones of all time. The first version of the RetroVibe is 100% analog, with no digital circuitry or digital diodes, providing an authentic, organic, and lively character that responds immediately to the player’s touch. From subtle swirling textures to intense rotary-style modulation effects, the RetroVibe Mk.I remains one of the most sought-after choices for vintage tone enthusiasts. The Chorus/Vibrato mode switch allows selection between the two classic operating modes, while the handcrafted construction and attention to detail ensure outstanding sound quality and reliability. The RetroVibe Mk.I has achieved an almost mythical reputation among boutique pedal enthusiasts and is now considered one of the most iconic pedals in the history of JAM Pedals.
Features:
Analog Chorus / Vibrato pedal
Original Mk.I version
No digital circuitry or digital diodes
Classic Uni-Vibe character
Selectable Chorus or Vibrato mode
Rich, organic, and three-dimensional sound
Warm vintage modulation
Dynamic playing response
Handcrafted in Greece
Collectible first edition









