I apologize for the razzing, Musicman.
It's just that you have to consider that most of us are home recordists with varying degrees of limited expertise and humble recording backgrounds. It's not like any of us "hang out" with the guys from coldplay, shoot the shit, and talk about how they mic'ed their piano on a song. And even if we did, it's not likely we'd be instant messaging these guys so we could get back with someone on an internet board about it.
The best you can hope for is to be on the lookout for some of the recording magazines . . . EQ, Mix, etc. Sometimes they have interviews and that sort of thing, and sometimes the subject of micing techniques on a particular song might even pop up. But it's not one of those things where someone maintains a searchable database of all tracking notes ever made, for public knowlege.
That would be cool, though, if they did.
One thing I can tell you is that in Chicago, if you should ever run in to any of the locals . . . Billy Corgan, the guys from Wilco, and/or many others, it's not considered tabboo to go up to them and talk gear. Most of these guys love to talk gear, from what I've been told. They just don't like it when people jump all over them and go "I love your stuff! You're the greatest, man, I'm a huge fan!" and crap like that.
Can't say I've ever talked to any of the Chicagoans, but I did talk with the lead singer of the Cardigans once, after a show. Very nice, and yes, a gear head. And hot.
Maybe you could follow them around or something and pretend to bump in to them and talk about recording sometime.