Share 'Sound Drawing Created from Obama's Acceptance Speech'
The drawing above was automatically generated from a tool invented over at http://www.zefrank.com that draws an image based on sound waves from your microphone. I.e. low volume curves counterclockwise, medium volume is straight, high volume curves clockwise. After playing around for a bit with my own voice, I put the microphone next to the speaker while Obama's 17 minute acceptance speech play…
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© 2009 Created by Brooklyn Art Project
