Monday's MEDICINE BALL CARAVAN on KRVS (11am-noon Central Standard on 88.7FM locally or krvs.org) adjusts to Modern Living & resumes weekday activity direct from the apartment while in lockdown. Selections from The Rolling Stones, Patti Smith, Led Zeppelin, Contortions, Ornette Coleman, Preservation Hall Jazz Band and Omar Apollo. Plus: classic King Crimson, Jethro Tull, Thirteenth Floor Elevators and The Clash.