::"but there's a difference between "inspired it" and "was part of"." good point, that's kind of like the "Faith No More argument" or the "Black Sabbath being doom metal argument". There's really no such thing as perfect sources. Personally I disagree with a lot of groups on this list. Examples including Evanescence, Godsmack, Puddle of Mudd, etc. don't make much sense to me(Evanescence I've always seen as more of a gothic metal act and the other two groups I believe are much more related to post-grunge), but I'm not going to remove them because they are sourced. Back to the subject at hand, I believe Baz might own the Mclver book or we could contact  who put the reference their for Tool in the first place for the quote.