Joe Bonamassa • AC/DC • Tom Petty • Green Day • Eagles of Death Metal
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.
Four pedal gurus sound off on everything from DigiTech’s Bad Monkey to Chris Cornell’s Caroline Guitar Company fuzzes, and solutions for quieting your board.
Boutique guru Jeff Bober on effects-loop and speaker issues, and diagnosing readers’ Peavey and Hiwatt amps.