Tolong jelaskan mengenai Catatan penjelas dari John Cage

Bernstein, David W., and Hatch, Christopher, eds. 2001. Writings through John Cage's Music, Poetry, and Art. University of Chicago Press.

Boulez, Pierre, and Cage, John. 1995. The Boulez-Cage Correspondence. Edited by Robert Samuels and Jean-Jacques Nattiez, translated by Robert Samuels. Cambridge University Press.

Bredow, Moritz von. 2012. "Rebellische Pianistin. Das Leben der Grete Sultan zwischen Berlin und New York." (Biography). Schott Music, Mainz, Germany.

Brown, Kathan. 2001. John Cage Visual Art: To Sober and Quiet the Mind. Crown Point Press. ,

Cage, John. 1973. Silence: Lectures and Writings, Wesleyan University Press Paperback (first edition 1961).

Fetterman, William. 1996. John Cage's Theatre Pieces: Notations and Performances. Routledge.

Haskins, Rob. 2004. "An Anarchic Society of Sounds": The Number Pieces of John Cage. PhD dissertation, Musicology, Eastman School of Music, University of Rochester.

Kostelanetz, Richard. 2003. Conversing with John Cage, Routledge.

Kuhn, Laura (ed). 2016. Selected Letters of John Cage. Wesleyan University Press. .

Lejeunne, Denis. 2012. The Radical Use of Chance in 20th Century Art, Rodopi Press, Amsterdam.

Nicholls, David (ed.). 2002. The Cambridge Companion to John Cage. Cambridge University Press, 2002.

Nicholls, David. 2007. John Cage. University of Illinois Press.

Perloff, Marjorie, and Junkerman, Charles. 1994. John Cage: Composed in America. University of Chicago Press, 1994.

Revill, David. 1993. The Roaring Silence: John Cage – a Life. Arcade Publishing. ,