Math and Woody Guthrie
February 10, 2008 am29 2:25 am
Over at MathTrek, Julie J. Rehmeyer beautifully explains how mathematics was used to restore a live Woody Guthrie recording, on wire!
Make sure to listen to the before and after clips. I kind of wish Julie had more details about the math, but that could have made the post too technical.
And, oh, yeah. The restored version? It won a Grammy.
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