1) Composition by Iannis Xenakis
Found on
https://www.crosswordclues.com/clue/metastaseis
[Xenakis] Metastaseis (Greek: Μεταστάσεις, spelled Metastasis in correct French transliteration, or in some early writings by the composer Métastassis) is an orchestral work for 61 musicians by Iannis Xenakis. His first major work, it was written in 1953-54 after his studies with Olivier Messiaen and is 8 minutes in length. The ...
Found on
http://en.wikipedia.org/wiki/Metastaseis_(Xenakis)
No exact match found.
