“Comme un étrange appel”,
National Expo

Switzerland, 2002

The Expo's immersive nighttime show was conceived as a spectacular visual and audio experience that would be unique to each visitor.

Thanks to a space-limited broadcasting system, six different soundtracks were played simultaneously to accompany a choreography of water, fire and light.

As spectators moved around the show site, and the musical score changed, they perceived the show in a different way.
Each score was inspired by scientific data regarding a natural phenomenon such as the tides at the antipode of Neuchâtel, starlight or earthquakes.

ECA2’s mission: design, production and coordination. Management of operations throughout the Expo.