Audio Players

By itzamanda
  • 1850 the phonautograph was invited.

    1850 the phonautograph was invited.

    The first successful attempt to record sound signals was achieved in the late 1850s by Edouard-Leon Scott de Martinville who invented the first sound transcription device, called the phonautograph.
  • in 1925 some Record Players were in some Markets.

    in 1925 some Record Players were in some Markets.

    In 1925, electric record players were introduced to the market.
  • the first portable transistor radio in 1954

    the first portable transistor radio in 1954

    the first portable transistor radio debuted in 1954. Called the Regency TR -1 radio, this device was available in a variety of colors and featured an analog tuner.
  • in 1962 was the first transistorized stereo system that ran on A/C power.

    in 1962 was the first transistorized stereo system that ran on A/C power.

    However, in 1962 the KLH Model 11,, developed by Henry Kloss, was the first transistorized stereo system that ran on A/C power.
  • The first attempts at taking recorded music outside home in 1965

    The first attempts at taking recorded music outside home in 1965

    Among the first attempts at taking recorded music outside of the home for personal use was in 1965 with 8- track tapes that are played back in the car
  • IN 1999 was made the first MP3

    IN 1999 was made the first MP3

    In 1999 was made the first Hard-Drive based MP3 player.
  • In 2004-2005 MP3 became smaller

    In 2004-2005 MP3 became smaller

    In 2004-2005 MP3 became smaller and smaller (IPod Mini, Nano, Shuffle).
  • In 2007-2008 the IPod Touch came out

    In 2007-2008 the IPod Touch came out

    2007-2008 IPod Touch, incorporate applications and touch screen.
  • 500 GB in 2010

    500 GB in 2010

    These players have higher capacities as of 2010 ranging up to 500 GB.
  • IPad 2 in 2011

    IPad 2 in 2011

    In March 11 2011 The IPad 2 came out from Apple.