Boss SD-1W Super Overdrive Waza Craft Guitar Pedal

The Boss SD-1W Super Overdrive Waza Craft is a special edition take on one of the most enduring overdrive pedals in guitar history. Built with all-discrete analog circuitry and premium components selected through Boss's meticulous Waza Craft process, the SD-1W retains the asymmetric clipping character and smooth midrange push that made the original SD-1 a staple on pedalboards worldwide. In Standard mode, it delivers that familiar warm overdrive that excels at adding grit to clean amps or pushing an already-driven amp into singing sustain.

Where the SD-1W distinguishes itself is the Custom mode, engaged via a small toggle switch on the pedal's face. This voicing opens up the frequency response and dynamic range, producing a fuller, more detailed overdrive tone with greater touch sensitivity. It responds expressively to pick attack and guitar volume adjustments, making it particularly rewarding for players who use their picking dynamics as a core part of their sound. With Level, Tone, and Drive controls, the pedal covers territory from transparent clean boost through medium-gain overdrive, making it a versatile and musical tool for stage and studio alike.