Marvel at a slew of new releases on Tuesday's MEDICINE BALL CARAVAN (11am-noon Central Standard on 88.7FM locally or www.krvs.org) including Brass Bed, Meat Puppets, Wavves, Blaudzen, Hymn For Her, Futurebirds and Devendra Banhart. Also: some My Morning Jacket, The Beatles and Pedal Steel Transmission.