Traditional graffiti, eyesore that it is, means having to spray paint the sides of buildings with tags, the graffiti artist’s signature. Audio Bombing is a new take on the practice that uses cassette ...

Sounddropper, a new app developed by London-based development agency Resonance Design, allows users to tag geographic locations with songs. An early version has been available on the App Store since S ...

Cave is an 11-year-old graffiti writer in San Francisco. He wants to keep his identity secret, just like the graffiti masters.“They don’t want people to know who they are,” Cave says. “Sometimes they ...