Featuring a die-hard metal chassis, intuitive control interface, and high/low EQ control, the Tube Works Tube Driver Overdrive captures magic in a box. Able to organically create the tone of a tube amp at the point of breakup, the Tube Driver has been loved by guitarists since its inception decades ago for that all-natural tone and feel. A favorite among blues players, this pedal is at home anywhere the warmth and presence of overdriven tubes is needed.