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Invention of the Phonograph
Автор: danieljbmitchell
Загружено: 2007-08-18
Просмотров: 81830
Описание:
Transmission of sound electronically through the telephone came (oddly) before acoustical recording of sound via the phonograph. Electrical transcription of sound and playback on phonograph records came much later, in the 1920s.
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![Phonautograph & Phonograph Demonstration [Jerry Fabris, David Giovannoni, Bob Ferrel, Tony Wellman]](https://image.4k-video.ru/id-video/I5s7JBSE1LE)
