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Italian physicist and pioneer gugliemo marconi sent and received the first radio signal. He didn't send music nor voice but just the letter 'S' in braille
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The audio tube was created by Lee de forest in 1906. The audion was an aplyfying vacume tube.
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The first ever radio station is called 8XK in Pittsburg It aired on the evening on November 2. 1920. it was later named KDKA and it is still airing today.
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Music was introduced to radio and people started listening to it again. music saved radio
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In 1922 a radio station named WEAF aired a commercial that was 10 minutes long. the commercial advertised an apartment that charged $50
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Uncle charlie got too popular. he created FRC in 1927.
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Middle of the great depression. people needed money. There were shows like Amos n andy , GunSmoke , and The shadow.
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Tv appeared in the late 30's and replaced radio. They said tv will do to radio what car did to horses.
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Middle of the great depression. people needed money.
