Saturday, April 25, 2009

Fourier Transforms in the News!

Back in October, a professor from Dalhousie was trying to figure out what chord is used for a previously elusive chord in "A Hard Day's Night" by the Beatles.

Eventually, he resorted to a Fourier transform ; )

http://www.scientificblogging.com/news_releases/beatles_unknown_hard_days_night_chord_mystery_solved_using_fourier_transform?

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