| http://www.w3.org/ns/prov#value | - 11:16 PM, Thursday, October 25 2012 | 586 views | 0 | 2 | | John Schneiter, a trustee at the Museum of Innovation and Science, talks about tinfoil phonographs on Wednesday in Schenectady, N.Y. Researchers have digitized what experts say is the oldest recording of a playable American voice and history???s first-ever recorded musical performance, along with the first recorded blooper.
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