history of music players

By jacobi.roberts
  • Period: to

    history of music players

  • telegraphy system

    telegraphy system

    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 1901.1898
  • symphony hall

    symphony hall

    Boston's Symphony Hall opens with the benefit of Wallace Clement Sabine's acoustical advice.1901
  • FIRST TALING MOVIE

    FIRST TALING MOVIE

    The first "talking movie" is demonstrated by Edison using his Kinetophone process, a cylinder player mechanically synchronized to a film projector.
  • Lee Deforest invents a triode vacuum tube

    Lee Deforest invents a triode vacuum tube

    Lee DeForest invents the triode vacuum tube, the first electronic signal amplifier.1910
  • live broadcast from the matropolitan opera NYC

    live broadcast from the matropolitan opera NYC

    Enrico Caruso is heard in the first live broadcast from the Metropolitan Opera, NYC.1912
  • VERUS-RECORDED

    VERUS-RECORDED

    Edison does live-versus-recorded demonstrations in Carnegie Hall, NYC.1917
  • bell telephone laboratories

    bell telephone laboratories

    E. C. Wente of Bell Telephone Laboratories publishes a paper in Physical Review describing a "uniformly sensitive instrument for the absolute measurement of sound intensity" -- the condenser microphone.1919
  • the first commercial

    the first commercial

    The first commercial AM radio broadcast is made by KDKA, Pittsburgh PA.1925

  • first microphone

    RCA works on the development of ribbon microphones.1926
  • Bell Labs

    Bell Labs

    Arthur Keller and associates at Bell Labs in New York experiment with a vertical-lateral stereo disk cutter.1932

  • snow fletcher

    Snow, Fletcher, and Steinberg at Bell Labs transmit the first inter-city stereo audio program.1935