Cantata Collective, the Bay Area’s source for the music of J. S. Bach, offers three disparate works for voices, winds, organ, and strings, featuring renowned soprano Christine Brandes and baritone Nicholas Nackley. Works include “Ich habe genug” BWV 82, “Ich geh und suche mit Verlangen” BWV 49, and “Non sa che sia dolore” BWV 209, a rare secular cantata sung in Italian.