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Period: to
Histoy of the Audio Player
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Phonautograph
The Phonautogragh invient by Léon Scott de Martinville it was able to record sound but not play sound -
Tinfoil cylinder phonograph
The Tinfoil Cylinder Phonograph was made by Tomas Edison. It was the fist to record human voice -
Gramophone
Adapting the phonograph to record on a disk and he invented the gramophone the frist to play sound. -
78 RPM disc
Victrola became the industry’s premiere disc phonograph(made by victor talking tm) , and the era of the 78 RPM disc standard was born -
33-1/3 RPM long playing record
Columbia introduced the 33-1/3 RPM long-playing record (LP) -
plastic records
3M introduced a “plastic-based recording tape with a magnetic oxide coating” as the Ampex Corporation led the way in high-quality tape recording machines -
audio cassette
Phillips introduced the audio cassette tape format that eventually became popular among home audio enthusiasts -
Soundabout
Sony revolutionized the world of personal audio with the introduction of the Walkman portable audio cassette player, initially called the “Soundabout.” -
Frist Digital audio recording devices
Sony developed the first digital audio recording devices to be used by professional studios in 1978. -
Compact discs
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Frist Mp3 Format in USA
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minidiscs
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Apple’s iPod in 2001
Apple lunches the Ipod because of the sussses in dital audio
