Film, tv & radio

friday/14

Klezmatics. Members of the New York–based klezmer band talk about their work. KCSM, 91.1 FM. 2-6 p.m.

sunday/23

“Mosaic.” Host Rabbi Eric Weiss discusses the High Holy Days with Lisa Tabak of the Jewish Community Foundation, Mervyn Danker of the American Jewish Committee, Jordan Gill of Hebrew Free Loan and Maxine Epstein of the Jewish Community High School of the Bay. 5 a.m. KPIX TV-Channel 5.