How tube amps work, tonal characters of the most common power tubes, and how to replace speakers properly.
Exclusive downloadable ebook.
German “Duke of DIY” Dirk Wacker walks you through five killer “super strat” projects.
Joe Bonamassa • AC/DC • Tom Petty • Green Day • Eagles of Death Metal
Boutique guru Jeff Bober on effects-loop and speaker issues, and diagnosing readers’ Peavey and Hiwatt amps.