well, it's difficult... i thought that it doesn't make any sens to perform this anymore. now, when everybody knows what it is all about it's more like circus. exaggerated throat clearing, people siting with smiles in a way it seems to be funny... but the music! or sound, whatever how u call it. it sounds incredible, just great.
this "4'33" is performed by the full symphony orchestra conducted by lawrence foster.
composed in 1952 by john cage of course, probably the most influential american composers of the 20th century.