The Boss OD-1 OverDrive is one of the original compact overdrive pedals ever produced and remains a highly sought-after classic among guitarists and collectors. Made in Japan, this vintage analogue effects pedal delivers the warm, natural overdrive tones that helped shape the sound of rock, blues, and classic guitar music for decades. Featuring straightforward Level and Over Drive controls, the OD-1 offers everything from subtle edge-of-breakup tones to smooth, responsive saturation. Renowned for its dynamic feel and amp-like character, the Boss OD-1 is a landmark pedal in guitar effects history.