http://improveverywhere.com/2006/06/17/the-mp3-experiment-iii/ On a Saturday afternoon, 600 participants downloaded one of four Mp3s and headed to one of four locations in Central Park to press play simultaneously with others.

This is one of over 100 different missions Improv Everywhere has executed since 2001 in New York City. Others include Frozen Grand Central, the Food Court Musical, and the famous No Pants Subway Ride, to name a few. Visit the website to see tons of photos and video of all of our work, including behind the scenes information on how this video was made.

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