Monday, October 25th, 2010 10:25 pm
http://www.marginalrevolution.com/marginalrevolution/2010/10/rip-off.html
The iTunes version of 4'33" offers all three movements, a snip at $1.99. Strangely, they only add up to 4'31". You might have thought a duration of four minutes and thirty-three seconds the minimum prerequisite for a recording of 4'33": apparently not.