Pedal very suitable for boost channels to get saturated lead sounds or used on a clean channel allows for the full range of sounds ranging from blues to rock. It 'a pedal "cosmetic" that colors the sound slightly rounding the low and medium emphasizing in a very natural way. The three-position selector allows to manage the overall compression and the output level. It should therefore be used the LEVEL control to compensate for the lowering of volume due to compression.