In the late eighties, Slash almost single-handedly slew the shred phenomenon, reminding guitarists that hard rock was invented by Page and Beck, not Paganini and Bach. With his rebellious, street-tough image and down-dirty playing style, Slash became a hard-rock guitar icon, playing raunchy riffs and aggressive, blues-inspired leads that flattened legions of shred virtuosos like a permed poodle haircut in a rainstorm. "All the advanced rock guitar players made things really complicated," says Slash. "I wasn't intimidated by any of that shit, ever. My basic root come from a certain hard-rock background. You can do a million things with that." Slash's playing showed a new generation of guitarists that emotion is as important as chops, paving the way for the emergence of grunge and the nineties punk rock revival. In the midst of Strat mania in the Eighties, he revived interest in the Les Paul. Although Slash is often pigeonholed as a hard rocker, he has made guest appearances on records by a diverse range of artists, including Iggy Pop, Alice Cooper, Paul Rodgers, Carole King and Michael Jackson.