Places create identity. There are beautiful places, well-known places and so-called non-places. They arise everywhere and are often transit spaces without (human) interaction. With Radio Future Voices, such an urban non-place was transformed together with the Light-Artist Nils-R. Schultze into a large urban experience zone. A livegenerated radio stream by the Society for Non-Trivial Pursuits, composed of the hopes, fears and dreams of participants from all over the world and the city, was used to collectively negotiate what type of cities we want to live in.