Arts in Review, hosted by arts journalist Julio Martinez, celebrating the best in theater and cabaret in the Greater Los Angeles area, airs on KPFK 90.7 FM on Fridays (2-2:30pm), streamed live around the world in real time over KPFK.org. On March 31, Julio spotlights Diane Hubka, lead singer of The Sun Canyon Band, which is having its CD release party Apr 6 (8pm) at Bob Stane’s Coffee Gallery Backstage in Altadena, CA.