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In a moving and madly viral video last year, composer Eric Whitacre led a virtual choir of singers from around the world. He talks through the creative challenges of making music powered by YouTube, and unveils the first 2 minutes of his new work, "Sleep," with a video choir of 2,052. The full piece premieres April 7 (yes, on YouTube!).
After creating and conducting a worldwide virtual choir on YouTube, Eric Whitacre is now touring with an astonishing live choir. Full bio »
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