Legendary alt-metal band Tool recently wrapped up a huge arena tour, giving their incredibly rabid fans unforgettable nights of stunning visuals and complex music. Even though the tour is finished, that doesn't mean you have to stop listening to their music! In fact, we want to know which Tool album is your favorite.

Tool are the ultimate quality over quantity band, having only released four full-length albums in the 22 years they've functioned as a band. Already having accumulated a large underground following, Tool released their debut album 'Undertow' in 1993. Ænima was unleashed upon the world in 1996, with the title track earning the band their first Grammy Award for Best Metal Performance.

Tool then unveiled perhaps the most acclaimed album of their career with 'Lateralus' in 2001. The band won Best Metal Performance once again in 2002 for the legendary single 'Schism.' Tool's latest release was the 2006 disc '10,000 Days.'

With four albums laced with incredible precision, depth and overall quality, it's difficult to pick a favorite. Give it some thought and make your choice below: