... or Metastaseis ("dialectic transformations"), is an orchestral work by Iannis Xenakis, a Greek composer-architect and a major figure in the ... of matter & energy) and structured on mathematical ideas by Xenakis's colleague Le Corbusier. The 1st and 3rd ... the frequency spectrum (0-20.000Hz) of the piece and how Xenakis actually "drew" music. SWF Symphony Orchestra Hans ...

... 's Rotunda. A prismatic take on BUILDING ranges from architectural to ideological space, from human communities to invented technological agents. Featured composers include Iannis Xenakis, Stephen Vitiello, Krzysztof Wolek, EMMI, and Steven Kemper -- as well as composers-in-residence Judith Shatin, Matthew Burtner and Ted Coffey. Performances: ...