Towards the end of the 1800s, there were three primary American groups competing to invent technology to record and play back audio.
Alexander Graham Bell worked with with Charles Sumner Tainter and Chichester Bell in at their
Volta Laboratory in Georgetown, Washington, D.C., while
Thomas A. Edison worked from his
Menlo Park facilities, and
Emile Berliner worked in
his independent laboratory in
his home. To secure the rights to their inventions, the three groups sent samples of their work to the Smithsonian. These recordings became part of the permanent collections, now consisting of 400 of the earliest audio recordings ever made.
But knowledge of their contents was limited to old, short descriptions, as the rubber, beeswax, glass, tin foil and brass recording media are fragile, and playback devices might damage the recordings, if such working devices are even available. That is, until
a collaborative project with the Library of Congress and Lawrence Berkeley National Laboratory came together to make 2D and 3D optical scanners, capable of
visually recording the patterns marked on discs and cylinders, respectively.
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posted by filthy light thief
on Feb 10, 2012 -
21 comments
Acousmata is a unique music blog devoted to "idiosyncratic research in electronic and experimental music, sound and acoustics, mysticism and technology" with special focus on the early history of electronic music.
posted by speicus
on Jul 30, 2010 -
16 comments
Last year we discussed a recently discovered 10-second audio recording from 1860 that was thought to be the oldest known recorded human voice, a girl or woman singing the 18th century French folk song
“Au Clair de la Lune”. Turns out, it was being played too fast - slow it down and it's the voice of the inventor himself. As well, a number of other recordings have been found, pushing back the oldest recording to 1857.
Hear it all on NPR (5-min).
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posted by stbalbach
on Jun 1, 2009 -
24 comments
