YAHOO NEWS ARTICLE : 1878 AUDIO RECORDING UNVEILED article by CHRIS CAROLA of Associated Press – Thu, Oct 25, 2012.
We thought this was such an interesting story! It was about 1878 before a person could record and hear their own voice, something we find easy technologically today.
In this article, we learn how computer technology allows us to hear a recording which could not be touched or played. It was mapped optically and contructed the groove in software and model what the stylus would do in response to the bumps - truly amazing!
MUSEUM OF INNOVATION AND SCIENCE link here
Showing posts with label Museum of Innovation and Science. Show all posts
Showing posts with label Museum of Innovation and Science. Show all posts
Thursday, November 15, 2012
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