Volkswagen created this musical staircase with the idea that “happiness is the absolute easiest way to get people to change”:

Take the stairs instead of escalators or elevator and feel better” is something you often hear or maybe read in Sunday attachments. Few if any people have followed this advice.

Can we get more people to take the stairs over the escalator on a normal day in Stockholm, by making it more fun to take the stairs?

The result you see here.

It’s an interesting concept and project.

If you know anything about the technical details on this, leave a coment!