Electro-Harmonix Soul Preacher Compressor/Sustainer Pedal

Electro-Harmonix Soul Preacher Compressor/Sustainer Pedal Sustain control adjusts the amount of sustain Volume control sets the output level Attack toggle switch provides 3 switch selectable settings of attack: fast, medium, slow Fast attack: gives an aggressive hit with about a 20mS rise time. fast and musical Slow attack brings a musical 100ms rise time for a softer