1982 Yamaha Octaver OC-01 Vintage Guitar Effects Pedal w/ Box, Paperwork

Available from Guitar Bar when we last checked. Sold from the shop’s own store; the price there is the one that counts.

Up for sale, a 1982 Yamaha “Professional System Effectors” Octaver OC-01 in perfect working order, complete with the original box and paperwork. The Professional System Effectors pedals were the first stompboxes ever produced by Yamaha, introduced in 1980, with 10 unique effects. This Octaver OC-01 is a straightforward, no-nonsense effect, adding an additional tone one octave down from the input signal, with Direct Level and Effect Level knobs to fine-tune the wet/dry mix. Additionally, the Pola