Unique older multi effects fits in a rack mount or sits nicely on a desk. Built for on the fly midi and tap synced effects, with high mid or low pass cut for each effect besides distortion. All effects and Leds work great and knobs are still so smooth they have always had a hefty professional quality feel and turning resistance. Completely tested it’s really in perfect working condition only slight signs of cosmetic age. comes with power cable, Any questions feel free to hit me up. FYI these need trs 1/4 out to mixer and it eliminates any ground him, very quiet as long as you run balanced out.