GuitarFixer Bob is luthier Bob Pieper’s brick-and-mortar shop in Seymour, Connecticut, open since 2010. With over 40 years of playing and repair experience — including stints at Brian Guitars in New Haven, Rudy’s Music in New York, and Ace Music in Santa Monica — Bob brings serious pedigree to every instrument on his bench. He specializes in refrets and carries an impressive inventory of used and vintage guitars, basses, amps, and hard-to-find original parts. Guitar nerds will also know him as the original guitarist for 1980s rock band XYZ.