Wednesday's MEDICINE BALL CARAVAN on KRVS (11am-noon CST on 88.7FM local or krvs.org everywhere) runs new sounds by Tom Bomb, Aoife O'Donovan, Lindsey Buckingham and Sue Foley. Also: Courtney Granger, Dirk Powell, Barry Ancelet & Sam Broussard, Yvette Landry & the Jukes w/ Roddie Romero, The Doors, Billy F. Gibbons and more.