How tube amps work, tonal characters of the most common power tubes, and how to replace speakers properly.
Exclusive downloadable ebook.
Five DIY flattop-maintenance and modding pieces covering everything from must-have tools to filing frets, installing strap locks, and mounting a soundhole pickup.
Closeup looks at the mammoth stomp stations used by Bon Jovi, Bloc Party, Johnny Hiland, Living Colour, and Kurt Vile and the Violators.
Expert advice on managing humidity, intonating a 12-string, restringing your classical guitar, performance prep, and more.