It dishes out a superb blend of light overdrives that enhance the sound of your amp without changing it. A unique "Pre-Bass" control eliminates problems with too much fuzzy bass, or the opposite problem of being a weak, thin-sounding overdrive. Drive and level controls offer further shaping options. It's like having an entire arsenal of overdrive pedals in just one box. Add an entirely new dimension to your amp with a maximum 30dB of gain without overprocessing.