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burgerbrain
on June 12, 2011
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Guy makes a knife from scratch. He has to make a ...
Even easier than the telegraph, but potentially even more dramatic: the phonograph.
Paper diaphragm, wax cylinder, a needle, and viola! You're a god! ;)
biot
on June 12, 2011
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Great idea. I'm sure many would love to hear a recording of a viola.
burgerbrain
on June 13, 2011
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Absent-minded spell-checking strikes again :)
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Paper diaphragm, wax cylinder, a needle, and viola! You're a god! ;)