Established in 2011, we're a family owned and operated music store located in Syracuse, NY.

GBM specializes in the buying, selling & trading of used/vintage instruments, amplifiers, speaker cabinets, pedals/effects and pro audio equipment. We offer all types of service, repair, and modifications, as well as custom built speaker cabinets and pedalboards. Occasionally, we also double as a 100+ capacity live music venue! The store’s inventory is constantly changing and growing so stop by and see what's new or check out our events for the next live show!