BOSS CP-1X is a premium model that produces surprisingly natural musical compression according to guitarists playing with their own advanced technology. Compact pedal size makes it a studio-quality multi-band compressor. In addition, the state-of-the-art MDP technology responds to the range of phrases and weakness to provide a natural bounce and sound every time. While retaining the nuances of the guitar body characters and plays, it produces optimum compression, so you can compress the parts you need without losing your expression. A new compressor pedal that matches all guitars and play styles like never before.