4′33″
4′33″ is a musical composition written by avant-garde (non-traditional) musician John Cage. It is his most famous work. It consists of no notes, only 4 minutes and thirty-three seconds of silence. The piece challenges the definition of music. The only thing the sheet music says is "tacet", or "it is silent". It was first played by David Tudor in Woodstock, New York.
4′33″ Media
Sheet music for Allais' Funeral March, containing no musical notes
Page of rests, from the score of Erwin Schulhoff's In Futurum
Daisetz Suzuki, whose approach to Zen Buddhism influenced Cage
Cage sitting in Harvard University's anechoic chamber, by which he discovered that absolute silence does not exist, inspiring him to compose 4′33″
4′33″ performed by Eikanger-Bjørsvik live in Bergen, 2012
A filmed performance of 4′33″ in 14th Street–Union Square station, 2013