Muse `til Midnight 2013 explores creative collaboration through the lens of the exhibition Hans Richter: Encounters, which presents works by the artist complemented by those of his colleagues.AFTER-HOURS EXHIBITION ACCESS | ALL NIGHTSee cubism, Dada, expressionism, and surrealism through the lens of one extraordinary artist.SILENT DISCO | 10 pm–midnightKeep the party going after the neighbors go to bed with Silent Disco—an after-hours encounter between San Francisco DJs Motion Potion and Shouts! vs. Los Angeles’s KCRW DJs Jeremy Sole and Mario Cotto. Guests are all invited to don custom-designed headphones that transmit music from the DJs to your ears, with S.F. on one channel, and L.A. on the other.ART WORKSHOPS | 8–10 pmCollaborative Dada Dance workshop led by performance artists Odeya Nini and Doran George, with live multi-instrument musical accompaniment. Or, visit the Constructivist Collage station and get a hands-on experience with the works of art.