Is it wrong that when we saw the movie Koyaanisqatsi, about not despoiling the earth, we left the theater thinking, "wow, San Francisco would be a great city to live in!" Well, San Francisco a great city to live in, not the least of which being that we're hosting a live performance of the Qatsi Trilogy this weekend.

SF Performances is screening all three Qatsi movies -- Koyaanisqatsi (Life Out Of Balance) tonight, Powaqatsi (Life In Transformation) on Saturday and Naqoyqatsi (Life As War) on Sunday -- with live accompaniment of the famous Philip Glass score by the eponymously-named Philip Glass Ensemble. Phillip Glass himself is also in town, and will be speaking on Saturday afternoon at Herbst Theater.

The screenings all take place in Symphony Hall -- buy tickets here. Or save yourself some money and buy a Glass Pass, all three movies plus Glass speaking. Glass Pass, ha.

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