Classical picks

Tonight, David Zinman leads the Boston Symphony Orchestra in an all-Brahms program at Tanglewood . . . and the faculty of Longy's International Baroque Institute perform chamber works in Pickman Hall. . . . Tomorrow, Mass MoCA hosts the Bang on a Can Marathon in North Adams . . . the Keller Quartet takes on a hefty program at the Norfolk Chamber Music Festival . . . and John Williams leads the Boston Pops in Film Night at Tanglewood. . . . Sunday, Konstantin Lifschitz offers a solo piano recital at Monadnock Music Festival . . . and Roberto Abbado conducts the Orchestra of St. Luke's and violinist Sarah Chang at Tanglewood.