Interactive balloon ballet

A hundred white balloons are floating in space like the atoms of a molecule. They are moving up and down slowly and gracefully. The balloons appear as floating spheres, forming three-dimensional pixels arranged in a 10x10 grid. The pixels combine together to make a larger form. The weightless objects are representing three-dimensional digital data sets in a dynamic display sculpture composed of physical particles.

The height of the helium balloons is adjusted with a computer-controlled cable, whilst the internal illumination is accomplished using dimmable super-bright LEDs, creating a pixel in a warped 8x8 spatial matrix. (Source)

Sound design by Monolake