Grado Labs is a Brooklyn based company that hand makes headphones and cartridges. Family run since 1953, Grado has seen three generations: Joseph, John, and Jonathan Grado.

Grado Labs was founded by Joseph Grado (1924-2015) in 1953 in Brooklyn. Over the past 61 years, Grado has become famous for their remarkable headphone and phono cartridge designs. Joseph Grado is responsible for more innovations in phono cartridge design than any other person in our lifetime, inventing the stereo moving coil phono cartridge and holding more than 48 patents.