Étienne Krähenbühl created Bing Bang, a kinetic sound sculpture made from roughly 850 suspended metal elements. Hung on fine wires, the structure behaves like a living mobile, constantly shifting, swaying, colliding, and drifting apart to produce a soft, ever-changing soundscape. Drawing inspiration from the concept of the Big Bang, the sculpture reflects ideas of origin, motion, and transformation. At times it resembles an atom, at others a planet, exploring the point where the infinitely small