A huge mob of people listen to synchronized instructions near Times Square for our annual audio adventure. More

A huge mob of people listening to synchronized instructions on the streets of Manhattan in our annual audio adventure. More

3,000 people listening to synchronized instructions in our annual audio adventure. More

2,000 people listening to synchronized instructions surprise random people in Brooklyn Bridge Park. More

2,500 people listening to synchronized instructions surprise tourists in NYC’s Battery Park. More

Thousands of people listening to synchronized instructions participate in an audio adventure on Governors Island. More

A 4,000 person audio mob in Prospect Park. More

Thousands of people pressed play simultaneously and listened to an mp3 file filled with ridiculous instructions in Fort Greene, Brooklyn. More

Over 7,000 people pressed play simultaneously and listened to an mp3 file filled with ridiculous instructions at Manhattan’s South Street Seaport. More

For our latest mission, over 4,000 people participated in an epic water gun battle as part of our ninth annual Mp3 Experiment event. More

Over 3,500 people downloaded an MP3 file and pressed play simultaneously and participated in a series of synchronized activities involving flashlights, camera flashes, glow sticks, and masks. More

Over 3,000 participants downloaded an MP3 file and pressed play simultaneously in retail stores in Midtown Manhattan. More