I have one of the absolutely terrific sounding Diamond BCP-1 Bass Compressors for sale. This one is in mint condition and has been used only a handful of times. Widely regarded as one of the best pedal bass compressors on the market, it seems to add something magic to the tone even at the lowest settings. Clean, clear, but fat and smooth. Great sounding piece of gear. Comes with the original packaging including 18v power supply and 9v center negative adapter(for using with other power supplies). Selling for $199 US shipped to Canada or the US. Paypal prefered, PM me if interested!