From last year's summer SAM Remix at Olympic Sculpture Park, I remember flashing lights, black sculpture in the dark, dancing, and candles; it was a beautiful blur. This year's edition includes new art by Houston's Trenton Doyle Hancock; performances by Stranger Genius Susie Lee; music by SunTzu Sound, Truckasaurus, and Library Science; tours by lots of folks (yeah, I'm one of them); and all manner of ephemeral good times. Truth: SAM Remix at Seattle Art Museum proper can be a little weird, like a mack scene with historic objects. But in the summer quarter, at the park, something breaks loose, and art and party come together in an ecstatic union. (Olympic Sculpture Park, 2901 Western Ave, 654-3100, 8 pm–midnight, $12–$15/first 50 wearing neon get in free)