From Business: About- Founded over 50 years ago by Peter F. D'Addario, D'Addario Music is a full service music store offering lessons, repairs and the finest in all musical instrument sales.

"As a musician, I don't settle for instruments with poor quality. They got good guitars here. I can tell not only by the brand but also by experience."

From Business: Luthier Bob Pieper has been playing, building and repairing guitars for more than 30 years. He started out with Brian Guitars in New Haven and worked at Rudy's Music in New…