All week on World Cafe with David Dye, the Sense of Place series is exploring the city of Memphis and its musical heritage. Today, we take a video tour of historic Sun Studio – where Elvis Presley, Johnny Cash and more recorded their hit singles. You can listen to the Sense of Place series on WXPN at 2 p.m. Monday through Friday all this week, or at 7 p.m. on XPN2: Singer-Songwriter Radio.