Kontakt is alive architecture combining sound, light and movement. The spectators are immersed in various atmospheres, soft and sometimes darker, marking the various humors of the installation. This interactive project allows the public to play with the installation by modifying certain lines of its behavior and so to try to tame this changeable creature The project is at the same time independent and interactive. Always evolving with no need of external interventions and revealing successively different faces. Each theme immerses the viewer in specific universe. However, the visitors can also become actors by controlling by himself or together one or several parties of the project.