Wednesday's MEDICINE BALL CARAVAN (11am-noon Central Standard on 88.7FM locally or www.krvs.org) transmits midweek goodies from the likes of Anthony D'Amato, Michael Juan Nunez, Sarah Jarosz, Ray LaMontagne, Beck and King Khan And The Shrines. Also: vintage tracks by The Beatles, Blind Faith, Mountain, Gene Pitney, Jack Hammer, Ornette Coleman, The New Bangs and Ellie Girl & the 7 Beat Sulks.
Medicine Ball Caravan, August 20
