I love how they used as little EQ'ing as possible, but instead changed mic's to find the sound. I wondered about the SM57 and Condensor mic technique myself. Not so much how they did it, but how did they distort the SM57; did they pump the gain to distort it, or did they run the mic through a distortion box/effect? It was nice to know what mic Maynard uses too. I had always wondered, because when I saw them live; the tone in Maynards vocals sounded a whole lot like the album, which is something you don't always hear when a band performs live. Usually the vocals are tweeked and overdubbed so much that the vocals on the CD is waaaaaaay different than a live performance - which I find a little annoying, but that wasn't the case with Tool. I wonder what he uses live.