Alchemy Audio ✓ Verified
Pedal repair
2929 Chicago Avenue · Unit 1209 · Minneapolis, MN
Visit website
Website checked Oct 26, 2026
Alchemy Audio is a small Minneapolis shop that repairs and modifies guitar effects pedals and also builds them. Its web store sells fixed-price mod services for Boss and Electro-Harmonix pedals. Customers outside the city ship gear in, and Minneapolis customers can drop off at El Diablo Amps & Guitars. Past clients include members of Foo Fighters, Aerosmith and Wilco.
Services offered
Pedal repairPedal restorationPedal modificationsCustom pedal buildsInternal tap tempo modsBoss pedal modsElectro-Harmonix pedal modsMail-in service
Specialties
Guitar effects pedalsBoss pedalsElectro-Harmonix pedalsBig MuffPedal modificationsCustom pedal builds