Welcome to Borish Electronics



6-24-21 – We’re in the process of manufacturing a new batch of 7054 Peterson Fender Rhodes amplifiers.  Also, we are beta testing 7710 Fender Rhodes Janus amplifers.  Both should be for sale soon on Reverb.


Borish Electronics is an industry leading Chicago company that specializes in the design and maintenance of professional audio equipment. We specialize in the repair of high end vintage electronics and the design of retrofit kits for electronic musical instruments. Our affiliate is factory authorized and trained by most of the major brands for warranty repairs of newer professional and entertainment audio equipment. Our team has over 40 years of combined experience. We have the largest selection of aftermarket, OEM, and manufacturers parts available for repairs in the entire City of Chicago. We possess some of the most advanced tools in the industry for servicing and design projects. Based on our research, we have the quickest service turnover rates compared to just about any service shop in the country.  

Synthesizer & Keyboard

A very large portion of our business comes from restoring vintage analog synthesizers and we have earned a nationwide reputation for exemplary service.

We are experts at restoring keyboards and modular systems from the 60’s, 70’s, and 80’s.  We excel at restoring electromechanical keyboards too.

Our affiliate is factory authorized to provide warranty repairs for modern electronic keyboards, controllers, and workstations.

Amplifier Repair

We repair and restore power amplifiers, amps, preamplifiers preamps, mixers, self powered monitors, hi-fi amplifiers, guitar amps, bass amps, amp heads, combo amps, PA systems, and more.  Solid state, vacuum tube, and computer based technologies are all within our reach.  We can also repair or re-cone speakers.

Our affiliate is factory authorized for warranty repairs of most modern  amplifiers and equipment.

Professional Audio

We are familiar with and competent at  restoring large-format mixing consoles, sidecars, power supplies, monitors, compressors, analog and some digital recording equipment, preamps,  line amps, dynamics, mastering equipment, lunchbox modules, signal processors, effects processors. and more.


DJ Gear / Live Sound

We repair DJ equipment including turntables, mixers, equalizers, MIDI controllers, amplifiers, active and passive speakers, crossovers, processors, and professional players. We also provide speaker repair services, repair power amps, active monitors, mixing consoles, and turntables.

Our affiliates provide rental services and warranty repair services for most major brands