As Mochipet, Daly City, Cali’s David Y. Wang is a man who wears apurple dinosaur costume on stage, and cranks out his experimentaldance music with undeniable passion. Having worked with artists likeSpank Rock and Ellen Allien, he’s now releasing an album of highlyuncategorizable-but-let’s-call-it-hip-hop on his own label. Andtonight he’s joining local artist Lusine, crafter of gorgeous ambientglitch, for Broken Disco’s farewell-til-fall soiree. Starting as acollaboration between four ambitious promoters last April, theconsistently banging party has never been afraid of odd lineups,opening minds in the process of loosening limbs. Take it from atemporary Central European resident who’s tired of hearing Haddawaypassed off as techno in the clubs: not every major city has such anexacting finger on dance music’s pulse. Seattle’s scene is one to betreasured. Whoop it up, and support BD-associated productions untiltheir summer siesta is over. With Mochipet, Lusine, Codebase, Recess,Dr. Mr. M’Chateau, the Googly Jake J. visuals by Killing Frenzy. ChopSuey, 1325 E. Madison St., 324-8000. 9 p.m. $10 adv./$12. 9 p.m. $10adv./$12. RACHEL SHIMP Fri., May 9, 9 p.m., 2008