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Improv Everywhere - The Mp3 Experiment

By Improv Everywhere Productions, Inc.

This app is only available on the App Store for iOS devices.


This app powers Improv Everywhere's Mp3 Experiment project. The app will synchronize playback of a custom audio file for all participants who have downloaded it and joined the event. Users simply need to have the app open at the event's start time, and the audio will automatically begin playing in sync.

The Mp3 Experiment is a participatory audio adventure where attendees download an audio file and listen to synchronized secret instructions in a public space. We stage a new Mp3 Experiment in New York each year and also tour the project to college campuses and festivals around the world.

Here’s how it works: participants join an event and download an audio file using this app. Everyone heads out to the same public location wearing headphones, and blends in with others. At the exact start time, the app will begin playback of the audio file. Hilarity ensues as participants carry out ridiculous, synchronized instructions delivered to their headphones via narrator “Steve” and everyone else tries to figure out what the hell is going on.

More information:

What's New in Version 3.0

Completely overhauled version that focuses on doing one simple thing: powering our Mp3 Experiment series. This is the easiest way to participate in our Mp3 Experiment.


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Improv Everywhere - The Mp3 Experiment
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This app is designed for both iPhone and iPad
  • Free
  • Category: Entertainment
  • Updated:
  • Version: 3.0
  • Size: 11.4 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 9.3 or later. Compatible with iPhone, iPad, and iPod touch.

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