iPhone Screenshots


The Empty Air is an interactive soundwalk of Philadelphia's Rittenhouse Square Park, created by The Mural and the Mint. Go to Rittenhouse Square, launch the app, put on your headphones, put your phone away and go for a stroll. Each part of the park has its own distinctive audio experience. You must be in Rittenhouse Square to experience this app. Continued use of GPS running in the background can dramatically decrease battery life.

What’s New

Version 1.1

Bug fixes.

Ratings and Reviews

5.0 out of 5
2 Ratings

2 Ratings

justaboutmidnight ,

such a cool idea!

Been a fan of the mural and the mint since there first release, so I new to expect a beautifully written song, and empty air is one of there best yet, but def. much more of an experience then simply rocking the ipod and talking a walk, kind of reawakened to your surroundings, the park itself. Very cool!

NettieTheRobot ,


Heard about the app via NPR, tried it out this weekend. Very interesting experience, beautiful sounds! Please compose more for other areas in Philly! Loved this, thank you

App Privacy

The developer, Mural and The Mint, The, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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