Brooklyn avant-crooners Dirty Projectors play a 4 PM set tomorrow at Permanent Records (1914 W. Chicago, 773-278-1744) before heading over to the Subterranean. This may be your last chance to catch a free set by the band (let alone in an intimate setting) before they play the Pitchfork Music Festival this summer. San Francisco’s Wildildlife follows at 6 PM.