Send your tone soaring above the mix and get your hands on one of the original kings of transparent overdrive with the first iteration of the Fulltone OCD. Hand-built by Michael Fuller when through the decade after founding Fulltone in 1991, the Obsessive Compulsive Drive features three knobs for Volume, Tone, and Drive with up to 30dB of pristine boost and more bass and treble color than later versions. A must-have for Fulltone enthusiasts who want to round out their collection, the first series of the OCD V1 is a guaranteed avenue to searing tone.