I forget which album this is from.

Lateralus, it's one of the more sorta interludey tracks but I love it on it's own - if you reorganize the album like it's thematically supposed to be played I believe it's actually the outro to Reflection instead of the "intro" like it's organized in the actual tracklisting

Hmm, I may have to listen to my albums again then. I enjoy Tool and Maynard's side-project A Perfect Circle.

Same, Tool's one of my favorite bands - though A Perfect Circle actually started as Billy Howerdal's band, Maynerd ended up singing for them (though he does take a big part in the production and writing too, it's just more of a group effort than a lot of people recognize - Billy ended up making his own own band after that too anyways with Ashes Divide). Lateralus is a super good album though you should definitely give it another listen, imo it's their most interesting one

Ah, that I didn't know. I may give Lateralus a listen again sometime, but I have to be in the mood for them. Lately I've been in the mood for Disturbed and Device.