This is a vintage 1973 Shin-Ei (Univox, Companion) Uni-Vibe Chrous/Vibrato effects pedal with the original matching foot control. Famously used by some of the absolute best guitar players in history to acquire rich and lush Leslie-esque textures, it has since achieved a status of collectibility and demand unparalleled by all other vintage effects. Without question the best vintage chorus/vibrato effects unit, if not one of the best vintage pedals of all time, this is a must have for vintage collectors and vintage players alike.
This particular example is in very excellent all original condition and is in perfect working order. Unlike some examples with a repetitive glitch or chop at the end of a cycle, the sine wave of this unit is extremely even and smooth. The cosmetic condition and structural integrity of this set is extremely excellent and near mint.
Though made famous by classic rock greats, such as; Jimi Hendrix, David Gilmour, and Robin Trower, the sound of a good Uni-Vibe is seemingly timeless, and just as relevant for guitarists today as it was when it was first released.