Forty years ago when the Paradise Theater  tour rolled into Memphis, Styx singer/songwriter/guitarist Tommy Shaw rolled out of bed and used a borrowed acoustic guitar to sing live on my afternoon show on radio station ROCK 103.  Just for fun I combined Tommy Shaw‘s exclusive In the Studio  1981 acoustic version of his “Crystal Ball” ( with the extra verse not on the Styx version) with the full Styx band live in concert. –Redbeard