My wife and I visited Fame Studios and Muscle Shoals Studio (@ 3614 Jackson Highway--as seen on the cover of the Cher album of the same name) this past summer for the tours. It was a great slice of music history. They're re-doing the Jackson highway studio so we were some of the last to see it before the remodel. Rolling Stones, Lynyrd Skynyrd, Paul Simon, Otis Redding, Aretha Franklin, Wilson Pickett, Staples Singers, Rod Stewart, Bob Seger....the list goes on and on.
I've got pics of some of the gear they have there. I'll try to dig 'em out for you guys. My wife didn't really appreciate the sight of a Pultec, but maybe you all will. ;-)