Not all subways are created equal. What if technology designers recognized this fact and attempted to create an interface that took a deeper look at what being mobile means to each of us? What if they tried to reflect and enhance your sometimes conflicting, but always meaningful and situated, experiences? What if they designed for your underground? They did. They created undersound.

undersound is a new type of experience, an interface that is on your mobile phone and in the underground stations you pass through every day. It is part personal, part public and all about the tube. undersound is a way of listening to, distributing and affecting the flow of music in the underground that goes beyond just the music itself. It allows you to see your journeys, the people around you, and the tube itself in a new light. There are three key aspects of life underground that we tapped into in the design of undersound.

Undersound.org. Sounds neat. (via.)