Sine this thread started with Tony Levin
First time I became aware of TLev's name was in 1975 on the liner notes to Alice Cooper's Welcome To My Nightmare (!)
Will Lee had a great line in an interview I read years ago, something about how when he first tried breaking into the studio session-man business in the early 1970s it was impossible to get work because "Tony Levin and Lee Sklar already had every gig sewn up"