CD / radio coincidence

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https://understandinguncertainty.org was produced by the Winton programme for the public understanding of risk based in the Statistical Laboratory in the University of Cambridge. The aim was to help improve the way that uncertainty and risk are discussed in society, and show how probability and statistics can be both useful and entertaining.

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I was listening to a Killers album on CD one day, when I wandered into another room and switched on a radio. The song playing on the radio was not only the same track (Mr Brightside), but the two songs were perfectly synchronized. I turned the radio volume up, and there was no discernible difference in timings. When there is a delay, even a slight one, it is very obvious to the listener. It occurred to me that the radio must be acting as a speaker by some strange phenomenon, but then the song finished and my CD moved on to the next track while the radio DJ introduced another song.
Total votes: 1321
Date submitted:Fri, 13 Jan 2012 07:40:29 +0000Coincidence ID:3266