DIGITAL YOUTH

Ear on Arm

(…) “His project has been about replicating a bodily structure, relocating it and now re-wiring it for alternate functions. It manifests both a desire to deconstruct our evolutionary architecture and to integrate microminiaturized electronics inside the body. We have evolved soft internal organs to better operate and interact with the world. Now we can engineer additional and external organs to better function in the technological and media terrain we now inhabit. It also sees the body as an extended operational system- extruding its awareness and experience.” (…)

Stelarc - www.v2.stelarc.org

Rem Koolhaas interviewed by Dutch Design Fashion Architecture.

www.oma.eu

Metastasis or Metastaseis (“dialectic transformations”), is an orchestral work by Iannis Xenakis, a Greek composer-architect and a major figure in the postwar development of musical modernism worldwide. He is particularly remembered for the pioneering use of stochastic mathematical techniques in his compositions, including probability (Maxwell-Boltzmann kinetic theory of gases, aleatory distribution of points on a plane, minimal constraints, Gaussian distribution, Markov chains), game theory, group theory, Boolean algebra and Brownian motion.

Metastasis was inspired by Einstein’s view of time (a function of matter & energy) and structured on mathematical ideas by Xenakis’s colleague Le Corbusier. The 1st and 3rd movements don’t have a melodic theme to hold them together, but rather depend on the strength of this conceptualization of time. The 2nd movement does have some sort of melodic element. A fragment of a 12-tone row is used, with durations based on the Fibonacci sequence (1,1,2,3,5,8,13,21,34…)

The preliminary sketch for Metastasis was in graphic notation looking more like a blueprint than a musical score, showing graphs of mass motion and glissandi like structural beams of the piece, with sound frequencies on one axis and time on the other. In this video I tried to display this by presenting the frequency spectrum (0-20.000Hz) of the piece and how Xenakis actually “drew” music.

Iannis Xenakis