dbx 160x (Vintage Compressor) ① This unit has been tested and confirmed to be working. There is no crackling or noise, and each knob and switch operates smoothly. I believe it's in quite good condition for its age. The sense of air and punch it delivers is exquisite, and when inserted on bass or drums, it produces "that sound" perfectly. For those looking for one, please consider it. This is an auction for the main unit only. As it is a vintage item, there are some minor scratches, so please check the photos.