Asymmetry recently visited Halberstadt, where a 639 year performance of Cage’s Organ2/ASLSP is playing.

The clip, taken inside St. Burchardi’s, features the chord being played on the fifth of May, 2009. (This chord has been playing since 5 February 2009 and will change on 5 July, 2010.)

There’s a CD for sale there of a performance that takes only 71 minutes. Too fast!

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