This weekend in the arts: art at two parks for Park Social; "Posters of Optimism" at Art Produce; Bach Collegium; Community Fest (and "Purple Rain" screening) at UC San Diego's new amphitheater; free opera for kids and more.
Bach Collegium's success is largely due to the efforts and expertise of Artistic Director Ruben Valenzuela, who roots his work in hard-nosed scholarship and utter dedication to the life-affirming power of public music performance