Sound Visualization
Researchers have for the first time successfully recorded sound waves emanating from a trombone. They used a technique known as schlieren photography, which captures the refractive index of air, in order to record the shock wave.
[BBC]
4 Comments
Oh, hell! They’ll be blaming the next natural disaster on this business.
@JNOV is rockin’ the Paradise TONIGHT: Or blaming it on the assless chaps.
@SanFranLefty: I’m always down with blaming ‘Catt for cataclysms.
BTW, that video is really pretty awesome.
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