MUSIC HISTORY

  • Period: to

    technolgy

  • SONY WALKMAN

    SONY WALKMAN
  • THE FIRST CD!!!!!

    THE FIRST CD!!!!!
  • FACEBOOK

    FACEBOOK
  • Youtube

    Youtube
    More important to the music industry than sony
  • TWITTER INVENTED

    TWITTER INVENTED
  • FIRST IPHONE

    FIRST IPHONE