Thursday's MEDICINE BALL CARAVAN (11am-noon Central Standard onKRVSPublic Media 88.7FM locally or www.krvs.org) grooves with new and recent sounds by King Tuff, The Viatones, Cones of Uncertainty, Ariel Pink, Susan James and The Zombies. Also: classic Quicksilver Messenger Service, Thomas Edisun's Electric Light Bulb Band, The Monkees, The Acid Gallery, West Coast Pop Art Experimental Band, Lyme & Cybelle, The Chymes and Eric Burdon & the Animals.