MUSIC: Mid-90s British grunge-tinged shoegazers Swervedriver are back on tour after reuiniting a few years ago. They take the stage at Slim's tonight, along with guests, Heaven. (9 p.m., Slim's, 333 11th Street)

ART: Lower Haight will be abuzz tonight with its Spring Art Walk, featuring live music, new artwork, beer, wine and happy hours specials, and discounts at a whole list of local merchants throughout the neighborhood. (6 to 9 p.m., Fillmore and Haight)

DANCE: Isak Immanuel and Guests explore the nature of silence in a city in Tableau Stations: Made of Silence, Air, and Glass, a multidisciplinary performance project that looks at how memories, everyday objects, and physical layers of an architectural space can create a sense of silence or noise. (8 to 10 p.m., CounterPULSE, 1310 Mission Street)