12-12-2006, 01:39 AM
So does #1. There've been experiments with two speakers, each projecting a beam, with highly localized sound produced where they intersect. And there's also http://www.holosonics.com/ .
I want just two things for Christmas...
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12-12-2006, 01:39 AM
So does #1. There've been experiments with two speakers, each projecting a beam, with highly localized sound produced where they intersect. And there's also http://www.holosonics.com/ .
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