Bio Full Biography »

Tool's greatest breakthrough was to meld dark underground metal with the ambition of art rock. Although Metallica wrote their multi-sectioned, layered songs as if they were composers, they kept their musical attack ferociously at street level. Tool didn't. They embraced the artsy, bohemian preoccupations of Jane's Addiction while they simultaneously paid musical homage to the relentlessly bleak visions of grindcore, death metal, and thrash. Even with their post-punk influences, they executed their music with the aesthetic of prog rock, alternating between long, detailed instrumental interludes and lyrical rants in their songs. Tool had a knack for conveying the strangled, oppressive angst that the alternative nation of the early '90s claimed as its own. So, Tool were able to slip into the definition of alternative rock during the post-Nirvana era, landing a slot on the third Lollapalooza tour in 1993, which helped their first full-length debut album, Undertow, rocket to platinum statu...