Fryette and Sound City guru Steven Fryette unpacks must-know amp-modding basics, while EAST Amps’ Jeff Bober guides you through upgrades to three classic combos.
Exclusive downloadable ebook.
Build your own rotary speaker, replace your output transformer, must-know shopping advice on bass-amp power sections from Ashdown’s Mark Gooday, and more.
Five guides for pro and noob swappers alike: soldering tips, balancing Strat and Tele pickups, wiring 4-conductor humbuckers, and more.
Boutique guru Jeff Bober on effects-loop and speaker issues, and diagnosing readers’ Peavey and Hiwatt amps.