
Bartolini Pickups
After 11 years of part-time research in the acoustics of nylon string instruments, speaker cabinets, power amplifiers and polyphonic pickups, Bartolini began manufacturing magnetic pickups in 1973. During their first year they made only quadraphonic and hexaphonic (Hi-A label) pickups. In 1975 they brought out their first monophonic designs under the Hi-A label. In 1978 they discontinued the Hi-A label. From the beginning, and always in response to the needs of many excellent musicians, Bartolini has continued to expand their catalog of pickups and electronics.