Tim Harford and the More or Less team try to make sense of the statistics which surround us. From BBC Radio 4
http://www.bbc.co.uk/programmes/p02nrss1
Making music out of Money
Data visualisation is all the rage, but where does that leave the old-fashioned values of audio? Some data visualisation experts are starting to explore the benefits of turning pictures into sound. Financial Times journalist Alan Smith plays his musical interpretation of a chart depicting the yield-curve of American bonds. Image: Human heart attack, illustration Credit: Science Photo Library