SG Custom Sound has been serving musicians and audio enthusiasts in Douglaston, NY for over 25 years, building a reputation as one of the most versatile and skilled sound shops in the region. As a Gibson Authorized Service Center, the shop is trusted to handle guitar repair and instrument repair work to factory standards, making it a reliable destination for players who need their gear done right. The team brings deep expertise to amp repair, amplifier repair, and electronics repair, including creative modifications and custom builds for situations where off-the-shelf solutions simply do not exist. What sets SG Custom Sound apart is its ability to draw from multiple specialized fields, from guitar tech work and tube amp service to home theater and house of worship audio installations. The staff are working musicians and audiophiles themselves, which translates into repair and modification work that is clean, precise, and genuinely informed by an ear for great sound. Boutique-level service without boutique-level prices.