Jam Pedals Retrovibe MK4 SYF_138 giving our customers access to

giving our customers access to guitars that stand out

Back & Side Finish: Satin

Hand-selected necks chosen by Tone Shop at Fender Custom Shop

Case: Martin 5-Ply Hardshell

Jam Pedals Retrovibe MK4 SYF_138 giving our customers access toJAM Pedals RetroVibe Mk. 4 The JAM Pedals RetroVibe Mk. 4 carries forward the legacy of one of the most respected Uni Vibestyle pedals ever made. Known for its lush pulse, vocal shimmer, and unmistakable warmth, the RetroVibe has long been a favorite among players chasing authentic, organic modulation. The Mk. 4 remains fully analog at its core, preserving the soul of the original circuit while expanding its expressive potential. With a wider range of