-
voice transmission
Nathan B. Stubblefield made a voice transmission device 4 years befor marconi invented the radio but didnt market it because he was afraid it would get stolen -
first radio
-
first voice radiobroadcast
Reginal Fesssenden made the first ever radio broadcast in history he had transmitted the first ever voice message now instead of using Morse code you could hear the other person’s voice -
westinghouse
The Westinghouse Electric and Manufacturing Company entered broadcasting sign-on to KDKA radio in Pittsburgh. The oldest surviving licensed commercial radio station in the United States, KDKA was an outgrowth of experimental station 8XK, a 75-watt station that was founded by Westinghouse assistant chief enginee -
radio stations
in the 1920s the first of radio stations were invented it took 25 years from when the first radio was envented in 1895. KDKA is one of these stations that is still around today -
radio news
first ever radio news program brocasting from detroit -
brocasting boom
the brocasting boom was the the effect of technology on the wold there were more music, drama, and news than ever befor -
car radios
Blaupunkt a German manufacturer in electronic equipment were the first to put a radio in a car These radios were smaller and wired directly to the car -
radio talk shows
"All talk" radio programming becoming popular. -
music radio
From radio's before, they were always used for listening to your favorite shows. But this one, it's often associated with rock-and-roll radio from the 1970s. This radio is also made more portable than the previous ones. -
the boom box
By 1980 the radio was made into a big boom box that was used to play music loud People would carry this around on the streets with them -
eminem "the real slim shady"
eminem preformed "the real slim shady" at the VMA's with people on stage imatating him he would then walk through radio city singing "the way i am" -
justin timberlake medley
he was on the stage for 15min a ran through everyone of his biggest hits and had a small reunion with his old band members -
first known aerial communication.
this opened up the world to wireless technology other than communication that was done on the ground with wired like phones -
delaware music festival
one of the most sussesful music festivals with a attendence of 80,000 people and said to be worth the price
