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(:History of Audio(:. By: Kayla Alston . 1876. Alexander G. Bell invented the graphophone. 1876. Emile Berliner created the first working microphone. It was used as a telephone voice transmitter. (:. 1887. - PowerPoint PPT Presentation
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By: Kayla Alston
(:History of Audio(:
Alexander G. Bell invented the graphophone.
1876
Emile Berliner created the first working microphone. It was used as a telephone voice transmitter. (:
1876
Thomas Alva Edison recorded the first piece of audio, “Mary Had a Little Lamb” on the phonograph.
1887
Sony created the first Walkman cassette player.
1979
Philips and Sony created the first CD.
1988
Sony made DAT, Digital Audio Tape. It’s a palm sized device that can have music and pictures on it.
1990
Alexander Graham Bell was the first man to invent the telephone.
1870s
Dag Kittalaus created Siri which stands for Speech Interpretation and Recognition Interface and means beautiful woman who leads you to victory in Norwegian. (:
2011
Bernhard Grill, Thomas Sporer, Ernst Eberlein, Karl Heinz Brandenburg and Bernd Kurten created the first mp3 player.
1987
Bill Gates introduces the Zune.(:
2006
Hartmut Esslinger designed the first iPhone. P:
1983
Charles P. Ginsburg developed the first practical videotape recorder.
1951
http://library.thinkquest.org/19537/Timeline.html
www.ehow.com/facts_4865978_history-audio-recording.htm
http://www.americaslibrary.gov/jb/recon/jb_recon_phongrph_1.html
http://theweek.com/article/index/226216/how-apples-siri-got-her-name
http://www.geekwire.com/2011/isaacson-gates-jobs-guy-zune-ipod/
Credits(:
http://www.smh.com.au/digital-life/digital-life-news/apples-first-iphone-was-made-in-1983-20120102-1phne.html
http://inventors.about.com/library/inventors/blvideo.htm
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