Boss BC-1X Bass Compressor PedalLeveraging powerful DSP, BOSS applies their MDP (Multi Dimensional Processing) technology to the BC 1X Bass Compressor Pedal for advanced multi band compression in a standard stompbox. On the outside, the BC 1X features the standard BOSS chassis with an added reflective accenting and a real time LED gain reduction readout on the control panel. While the adjustment options on this pedal are simple on the surface, with standard Threshold, Ratio,