Supersonic Music has been serving Lawrence’s musical community from its Massachusetts Street location, offering comprehensive repair services alongside its full-line music store. The shop’s experienced guitar techs handle everything from basic guitar setups and string changes to more complex fretwork and electronics repair. Their repair department works on guitars, basses, and other stringed instruments, with technicians who understand both vintage and modern instruments.

Beyond guitar repair, Supersonic Music provides a full spectrum of services including rentals, lessons, and consignment options, making it a one-stop destination for musicians. The store maintains an extensive inventory of new and used gear, with their popular “Used Gear Under $500” section offering budget-friendly options. Their luthier services extend to acoustic and electric instruments alike, and they’re equipped to handle warranty work and special orders.

As part of a two-location operation (with a sister store in Topeka), Supersonic Music combines small-shop attention to detail with the resources of a larger operation. Their instrument repair expertise, combined with knowledgeable staff and fair pricing, has made them a trusted name for guitar setup and maintenance throughout northeast Kansas.