The Blackheath is a handcrafted, triple-mode, bass distortion pedal dedicated to giving the bass player all the tonal distortion they are looking for in a single pedal. Featuring 2 different modes of Distortion and an Overdrive, the Blackheath delivers the classic distortion you want, from aggressive distortion through tube-like distortion, to subtle distortions that add character to clean sounds. Powered by 9V adapter (not included) or 9V battery (included).