micro | macro
micro | macro transforms Hall E in the MuseumsQuartier into an oversized world of moving images and sounds. In his immersive installation, multimedia artist Ryoji Ikeda creates a field of imagination between quantum physics, empirical experimentation and human perception. In collaboration with nuclear scientists at CERN, Ikeda has translated complex physical theories into a sensory experience. The Planck scale is used by scientists to denote extremely small lengths or time intervals. Concepts like space and time lose their meaning beyond this scale, and contemporary physics has to rely on speculative theories. And on art. Visitors to micro | macro enter a world of data, particles, light and sound that makes the extremes of the universe perceptible to the eye and ear. In the micro world we penetrate the smallest dimensions of the unrepresentable, while in the macro world we take off into cosmic expanses that allow us to experience the infinite space beyond the observable universe. In this maelstrom of data, an acoustic and visual firework bridges the gap between theoretical understanding and sensual perception.

Pianographique
Pianographique is a series of collaborations of real time visual artist Cori O’Lan and Maki Namekawa. The visualisations are not videos that are more or less synchronous to the music and it is also not the musician’s playing to prefabricated material, they are jointly created together in the moment of the performance. As with most of Cori O’Lan’s visualizations, all graphic elements are derived directly from the acoustic material, i.e. the sound of the music. For this purpose, the piano is picked up with microphones and these signals are then transformed by the computer into a multitude of information about frequency, pitch, volume, dynamics, etc… This information, in turn, is used to control the graphics computer, create graphical elements or modify them in many ways. Since these processes take place in real time, there is a direct and expressive connection between the music and visual interpretation. The visualization is actually not “created” by the computer but much more by the music itself – the computer is rather the instrument, the brush operated, played by the music.