Listen, we're well aware that Tool's fanbase are one of the most dedicated in the world. They know the albums front to back, the band's history top to bottom and even all there is to know about the Fibonacci Sequence. If there were a PhD based on one's knowledge of Tool, every one of their dedicated fans would attain it.
Ænima was released on vinyl on Sept. 17, 1996 and on Oct. 1 on CD format. We know you know how great of an album it is, and how it took Tool from a hard rock band to progressive psychedelic masterminds. So instead of preaching what you already know, here are 10 facts superfans probably already know about Ænima, but the rest of you may not. Test your Tooldom below.