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Some nice holographic images of vibrations in stringed instr

PostPosted: Sat May 28, 2011 4:49 pm
by stosostu
http://www.bbc.co.uk/news/science-environment-13573631

No wonder it's hard to position a mic to pick up all frequencies equally.

I saw some similar images a while ago of a cello being bowed. Some frequencies only radiate from the rear of the instrument. That's the sort of thing that keeps it interesting.............. =))