Bartolini

About

Bartolini designs and builds professional-grade pickups and electronics for bass and guitar, with a strong reputation for deep lows, punchy mids, smooth top end, and reliable working-musician performance. Established in 1973 and made in San Luis Obispo, California, Bartolini has become especially well known among bass players looking to upgrade their tone without losing the natural voice of the instrument. From J-Bass, P-Bass, PJ and Music Man-style pickups to soapbars, preamps and wiring solutions, Bartolini is a go-to choice for players chasing a fuller, clearer and more refined bass sound. Whether you are restoring a classic instrument, upgrading a modern active bass, or building a custom setup, Bartolini offers a wide range of options for tighter lows, richer midrange response and more usable tone-shaping on stage or in the studio. At Gsus4, we stock Bartolini pickups and electronics for players who want serious tone upgrades, improved clarity and dependable performance from their bass or guitar. Explore the Bartolini range and find the right pickup, preamp or electronics upgrade for your instrument.