Polyphonic Octave and Shifter with 8 (x3) modes
https://robertkeeley.com/product/octa-psi-transfigurating-fuzz/ Module Detail PageThis offer was fetched from reverb.com. You cannot contact the seller via ModularGrid. You have to visit their site.
Look up onExcellent fuzz from the expert Robert Keeley, in very good condition. It is based on an Opamp Big Muff, with a germanium transistor at the outpout. It is no longer in production and quite rare
Just a few scratches, see pictures. No box.
Here the description from the man himself:
"We set out to take a classic design with lots of history and make it obviously something new. We took the op-amp version of old PI and inverted one of the stages, brought out the midrange, tightened the bass, and most importantly, added a Germanium transistor output! Yes, this is a opamp-transistor hybrid. Don’t be miffed by op-amps in your pie folks, the germanium touch at the end makes everyone smile around the shop here."

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