Thursday's MEDICINE BALL CARAVAN on KRVS (11am-noon cst on 88.7FM local or krvs.org everywhere) has new & recent tracks by Jocelyn & Chris, Juanes w/ Elvis Costello & the Attractions, Double Dog, The Cold Stares, Kurt Vile, Courtney Barnett, Samantha Fish, SCOTS, Bas Clas and ABBA. Plus: Frigg A-Go-Go, Elton John and more.