Re: the Boulez anniversary: "This article examines the lessons that Pierre Boulez learned about sound from Antonin Artaud, suggesting that Boulez's ideas about musical writing (écriture) took shape as the composer imagined and appropriated forms of non-European expression."
cambridge.org
Ontological Appropriation: Boulez and Artaud | Twentieth-Century Music | Cambridge Core
Ontological Appropriation: Boulez and Artaud - Volume 18 Issue 2