http://weburbanist.com/2009/12/27/sound-mirrors-before-radar-hearing-was-believing/ Urban Culture, Alternative Art and Wonders of the World Thu, 24 May 2012 17:05:37 +0000 hourly 1 http://wordpress.org/?v=3.3.2 http://weburbanist.com/2009/12/27/sound-mirrors-before-radar-hearing-was-believing/comment-page-1/#comment-164624 interior design online degree Mon, 28 Dec 2009 07:16:29 +0000 http://weburbanist.com/?p=17515#comment-164624 Amazing stuff really nice history of sound! I love the civil war type stuff! Amazing stuff really nice history of sound! I love the civil war type stuff!

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