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The Evolution of Audio Timeline

By: Aaron Daniel. The Evolution of Audio Timeline. 1877. Thomas Alva Edison was working in his lab and succeeded in recovering Mary's Little Lamb from a strip of tinfoil wrapped around a spinning cylinder. . 1878. The first music is put on record, Jules Levy plays "Yankee Doodle." . 1887.

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The Evolution of Audio Timeline

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  1. By: Aaron Daniel The Evolution of Audio Timeline

  2. 1877 • Thomas Alva Edison was working in his lab and succeeded in recovering Mary's Little Lamb from a strip of tinfoil wrapped around a spinning cylinder.

  3. 1878 • The first music is put on record, Jules Levy plays "Yankee Doodle."

  4. 1887 • Emile Berliner is granted a patent on a flat disc gramophone, from making the production of multiple copies practical.

  5. 1888 Introduces a electric motor driven phonograph.

  6. 1895 • Marconi successfully experiments with his wireless telegraphy system in Italy, leading to the first transatlantic signals from Poldhu, Cornwall, UK to St. John's, Newfoundland in 1901.

  7. 1900 • Paulsen unveils his invention to the public at the Paris Exposition.

  8. 1906 • Lee Deforest invents the triode vacuum tube, the first electronic signal amplifier.

  9. 1912 • Major Edwin F. Armstrong is issued a patent for a regenerative circuit, making radio reception practical.

  10. 1916A patent for the super heterodyne circuit is issued to Armstrong. The Society of Motion Picture Engineers (SMPE) is formed. Edison does live-versus-recorded demonstrations in Carnegie Hall, NYC.

  11. 1920 • The first commercial AM radio broadcast is made by KDKA.

  12. 1926 • O'Neill patent iron oxide-coated paper tape.

  13. 1927 • " The Jazz Singer" is released as the first commercial talking picture, using Vita phone sound on disks synchronized with film.

  14. 1928 • Dr. Harold Black at Bell Labs applies for a patent on the principle of negative feedback. It is granted nine years later.

  15. 1931 • The first cardioids ribbon microphone is patented by Dr. Harry F. Olson using a field coil instead of a permanent magnet.

  16. 1934 • E. W. Kellogg granted patent that described an electrostatic speaker composed of many small sections able to radiate sound with out magnets or cones or baffles.

  17. 1940 • Walt Disney's "Fantasia" is released, with eight-track stereophonic sound.

  18. 1950 • They release the 12 inch Columbia format disk.

  19. 1958 • The first commercial stereo disk recordings appear.

  20. 1965 Robert Moog shows elements of his early music "synthesizers."

  21. 1977 • RCA announced it would sell VHS with 4-hour tapes.

  22. 1983 • The first DSP produced by Texas Instruments

  23. 1984 • The first DSP produced by Texas Instruments.

  24. 1994 • Yamaha unveils the ProMix 01, the first "affordable" digital multitrack console.

  25. 1997 • The DVDs disk and players are inrtroduced.

  26. 1999 • Audio DVD Standard 1.0 agreed upon by manufacturers.

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