The Aguilar Fuzzistor provides classic silicon transistor distortion with complete control over the BLEND of the clean and Fuzz sound, amount of FUZZ from subtle to crushing, LEVEL for gain matching, and TILT EQ that changes the harmonic structure of the Fuzz from booming to gnarly. Features:Analog Silicon transistor distortionGig-saver bypass (signal passes even if your battery dies)Inputs: One 1/4" jackOutputs: One 1/4" jackPower: Nine-volt battery or optional universal power supply (Not included)Controls: Engage switchGet your Aguilar Fuzzistor Bass Fuzz Pedal today at the guaranteed lowest price from Sam Ash Direct with our 45-day return and 60-day price protection policy.