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Thomas Alva Edison invented the phonogram using tin foil to play and record sound.
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Alexander Graham Bell inovated Thomas Edisons invention and created the graphophone using wax cylinders to play and record soun rather than tin foil.
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the gramaphone was invented by Emile Berliner. The gramaphone was the first music device that used discs instead of wax cylinders.
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He used waves to transmit morse code in his parents attic and invented what is known as the radio
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it works by reading a magtnetized cassette tapes.
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This invention included headphone jacks making it easy to transport and keep the music to yourself
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they used digital-to- analouge converters to transer the digital music to sound. they use laser beams to read the discs.
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the mp3 player was able to play music electronically which is songs stored numerically formed. the can hold up to a thousand songs.
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recorded music now is on phones, mp3 players, ipods, tablet devices, cds, and probably many more