This Peavey CMC-1 Companded Chorus is by far the greatest sounding Chorus pedal I've ever heard. They weren't made for long and are hard to find because of that. If you find one I would suggest you grab it. They are built to withstand Nuclear fallout. Unfortunately mine stopped working while in storage when I was stationed overseas for 6 years. I purchased another Peavey Chorus pedal, different model, the moment I found one. When I can I'll be sending this in to be repaired.