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  First recorder human voice.This is the first known recording of a person.
 it is of a woman singing the French folk song “Claire de la lune”.
 It was recorded by a “phonautograph”, which etches waveforms onto paper. French inventor Edouard-Leon Scott de Martinville built the device, which uses a diaphragm that responds to sound to etch the lines onto paper via the soot from an oil lamp.
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  Thomas Edison records a woman singing "Mary had a little lamb"
 This would be the first American recorded.
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  Inventer Charles Tainter makes the worlds first record, by cutting groves on a cylinder coated in soft wax.
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  Chichester Bell and Charles Tainter invent the Graphophone that use wax coated cylinders with groves to record and play back sound.
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  Inventer Emile Berliner creates a non-wax recording surface on a photo-engraved lateral-cut grove surface.
 Month and day unknown.
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  Inventers Valdemar Poulsen and Fritz Pfleumer devlop a way to capture sound onto a thin magnetic tape. This was much smaller than the larg discs.
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  Inventer Valdemar Poulsen created the first wire recorders. They were like the magnetic tape recorders but used a stong wire insted of paper tape. This made them reliable.
 month and day unknown.
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  Inventer Frizt Pfleumer developed a stronger magnetic tape on paper coated with iron oxide.
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  Cassette tapes were a spin-off of magnetic tape reels. Thier small size, preloaded in a cassett made them easy to use and store. They were created by scientiests at RCA Victor.
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  James T. Russell is the inventer of the modern digital recorder.
 Russell developed the concept of optical digital recording in 1965 but it would be 1973 before a working prototype was created.
 Day and month are unknown.
