World's longest song drones on
Curious Fact of the Week: The Slowest Song - Atlas Obscura
John Cage - Wikipedia
John Cage musical work changes chord for first time in seven years - BBC News
A 639-year-long John Cage organ piece had a very rare chord change. And it was... - Classic FM
As Slow as Possible - Wikipedia
As Slow As Possible, une pièce de John Cage qui ne s'achèvera qu'en 2640 - rtbf.be
World's Longest Song That Will Last For 639 Years!
The world's slowest musical composition, John Cage's 'As Slow as Possible,' changes chord for first time in seven years - CNN Style
See First Sound Change in 7 Years in John Cage's 639-Year-Long Song – Rolling Stone
What is the longest music in history?
John Cage Organ Project in Halberstadt
639-year-long organ piece changes chord – DW – 09/05/2020
This is How You Perform a Piece of Music 1,000 Years Long | by The Long Now Foundation | Long Now | Medium
Discover the Longest Song in the World: A 639-Year Performance of the John Cage Composition Called "Organ/ASLSP (As Slow As Possible)" | Open Culture
4'33” — John Cage's radical piece resonates during this era of silence — FT.com
John Cage – As Slow as Possible | pietmondriaan.com
A 639-year-long John Cage organ piece had a very rare chord change. And it was... - Classic FM
Eigenbros on Twitter: "@johncarlosbaez If memory serves correctly, this is the longest music piece ever written. John cage has a bunch of experimental pieces like this, including the popular 4'33" which is
John Cage musical work changes chord for first time in seven years - BBC News
What is the longest song in history?
Longest-ever music performance sees rare chord change in 639-year organ piece – New York Daily News
A Visit to John Cage's 639-Year Organ Composition | Red Bull Music Academy Daily
John Cage chord change: what's the story behind 'As Slow As Possible'? - Classic FM
As Slow as Possible - Wikipedia
A Visit to John Cage's 639-Year Organ Composition | Red Bull Music Academy Daily
