Legendary distortion used by guitarists worldwide since 1978. This original distortion pedal established a powerful new sound, providing a sharp attack and smooth sustain that has been a staple for players across generations. The sharp attack stays clear even at maximum distortion settings, perfect for heavy rhythms and cutting solos. Functions excellently as a booster with low distortion settings. A distinctive tone control provides a wide range of sound shaping. It does not obscure the unique sonic characteristics of different guitars, pickups, and playing styles. Reducing the guitar's volume cleans up the tone without adding muddiness