John Hsu, a violin and bow maker, opened his shop in the early 1980s in New York City, offering a complete service for stringed instruments. His fine workmanship, affordable prices, and personal service have attracted professional, amateur, and student musicians of all ages, as well as teachers. From 1986 until May 2008 the shop operated from 250 West 54th Street, in the heart of Manhattan. As of June 1, 2008, John Hsu sees customers in Bergen County, New Jersey, by appointment.