RedSeven COMPULON PRO CompressorFollowing many requests of putting back in production the original Compulon pedal, we thought it was the right time to do, and with an improved version of it. COMPULON PRO still an optical based compressor, sharing the basic circuit of the original design, but this time with a two stages mode compression for a better tracking of your dynamics. We find optical designs in this appliccation still the best way to approach the concept of dynamic for guitar