 Welcome back to Sound Opinions. I'm Greg Cott. He's Jim DeRogatis. We're in the midst of a classic album dissection of Prince's 40-year-old album, Purple Rain. We've been talking with Wendy Melvoin and Lisa Coleman, members of Prince's band, The Revolution at the time. And one of the things that was so unique about the album is how collaborative Prince was in the studio during the making of Purple Rain.