Protect Your Pots! – Vintage Wiring Secrets – Tone-Control Tweaks – Pickup & Bridge Swaps – & More!
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.
Boutique guru Jeff Bober on effects-loop and speaker issues, and diagnosing readers’ Peavey and Hiwatt amps.
Must-Know First-Aid • 101-Level Mods • Bonamassa’s Under-the-Radar Faves