Grado is a renowned American brand specializing in the production of high-quality headphones, phono cartridges, and audio equipment accessories. Established in 1953 in Brooklyn, New York, Grado has earned a reputation for its innovative approaches to sound and design. The company offers a wide range of products, including open and closed headphones, as well as various phono cartridge models, catering to the needs of both professional musicians and audiophiles.