Audium is a 169-speaker sound-theatre on Bush @ Franklin in San Francisco. Every Friday and Saturday, composer Stan Schaff treats audiences in the 49 seat theatre to an exploration of dynamic 3D sound through his avant-gardist and Musique Concrète compositions. The works are spatialized in real-time by the composer himself and last about an hour. I went to the show last night and very highly recommended it!!!

Larger images up on flickr and some really good shots of the interior from some other folks.