Used Bk Butler REAL TUBE OVERDRIVE Effect Pedal

Used BK Butler Real Tube Overdrive pedal in great condition, featuring a 12AX7 vacuum tube for authentic analog warmth and dynamic tube-driven tone. This classic overdrive offers true vintage sound with controls for gain, master volume, high, and low EQ, delivering everything from smooth blues to rich, saturated distortion. Powered by either 9V DC or a compatible power supply, it's a favorite among pros for its responsive feel and studio-quality performance.