Angel Olsen, the Asheville, NC-based singer-songwriter, takes over Sonos Sound System with a mix of tracks from seminal artists Brian Eno and Robert Wyatt, as well as ‘80s innovators The Durutti Column and Delta 5, reflecting the eclectic sounds she listened to during her recent tour. She also talks with Elia Einhorn about the realities of touring, embracing her inner goth girl, and learning to love a good echo.