
Hi-Fi Repair Service
We offer vintage stereo equipment repairs, including Turntables, Receivers, Cassette Decks, CD Players, Integrated and Power Amplifiers, Speakers, Reel-to-Reel Decks, Tube Amplifiers (including biasing) and Guitar Amps (including biasing).

Vintage Hi-Fi Brands We Service:
B&W, Bryston, Fischer, Focal, JBL, KEF, Klipsch, Linn Sondek, Marantz, Mcintosh, Pioneer, Sansui, Scott, Thorens, any Tube amplifiers and others.

How It Works
1) Drop-off your Hi-Fi at our Madison or Cambridge locations. Pay $100 bench fee. 2) We call or email you to discuss the issue and provide an estimate for parts + labor. 3) Two-to-four weeks to complete repairs. The main time variable is sourcing parts. We also provide offers to buy equipment as-is, should you choose not to repair your Hi-Fi with us.
Sample Hi-Fi Repair Work



What we DO NOT Service:
Dual Turntables, Surround Sound AVR Receivers and Stereo Consoles, Bose Systems/Bose Electronics & speakers, Bang & Olufsen equipment, Powered/Active Speakers, Non-Home HiFi: TVs, Car Audio, VCR & BetaMax Machines.
Meet Your Hi-Fi Techs
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Eric Hartz
Eric manages our equipment repair services, performs basic tech work and has lead our Hi-Fi buys for years. When he’s not teaching at Madison College, he’s drumming, Dadding or road tripping on his motorcycle.
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Dalton Zirbel
Dalton performs tech work on our advanced Hi-Fi repair jobs. He is an electrical and computer engineering PhD student at UW–Madison, pursuing research in semiconductor physics and electronic transport simulation.