SEM Timeline By brown meister Feb 1, 1583 First Television Set Images by Willoughby Smith Feb 3, 1583 Amusement Parks Bakken, Denmark Feb 3, 1900 Recording Sound on Motion Picture Took place in Paris Feb 3, 1919 Radio Stations Feb 3, 1932 Broadcasting Companies BBC in UK Feb 3, 1956 Record Album Sales first to sell 1 million copies Feb 3, 1960 Color TV Feb 3, 1980 Development of CNN By Ted Turner Feb 3, 1981 PC Development IBM Personal Computer Feb 3, 1981 MTV/VH1 Feb 3, 1981 Music Videos on MTV Feb 3, 1994 TV Shows on the Internet ABC's video conference