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29 Cards in this Set
- Front
- Back
Inventor of FM radio
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Edwin Armstrong
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First FM station
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W2XMN through GE
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Nonduplication rule
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1 station can't have both an AM station and FM station and play the same thing on both has to have different material at least 50% of the time
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which stations set aside for noncommercial radio
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88.1-91.9
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Format Radio
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radio that specializes in a type of music ex. country, top 40, all talk, ethnic
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Secondary service
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a format station might offer for example a country station might broadcast a religous format for 10 hours on the weekend
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Who invented modern DJ
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Todd Storz-KOHW in Nebraska which played lots of music instead of just talk-top 40
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billings
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dollars earned from sale of airtime on radio
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Telecommunications Act of 1996
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led to deregulation- no national ownership limits, one person or company can own as many as eight stations in one market
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duopoly
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one person or company owning and managing multiple radio stations in a single market
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covered material
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work of rhythm and blues music of African American atrists that was rerecorded by White atrists before it was aired
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4 companies that control 90% of recorded music market in US
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Sony BMG, Warner Music Group (only one that is American owned), and Unviersal Music Group, EMI records
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Catalogue Albums/Recent Catologue albums
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Catalogue=album that is more than three years old...Recent Catalogue=those that have been out for 15 months to three years
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DMX
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Digital Music Express direct satellite home and automobile delivery of audio by digital audio Radio Service (DARS)
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DARS
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Digital Audio Radio Service XM Satellite Radio and Sirius Satellite Radio
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Digital Recording
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Sound went from being preserved as a wave into 1s and 0s logged in milolisecond intervals
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first Million selling CD
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Brothers In Arms by Dire Straits
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First online release of an albul
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By Atomic Pop There's a Poison Going On
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MP3 developed by who
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Dieter Seitzer
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Who introduced the portable MP3 player
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Diamond Multimedia
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P2P
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Person to person software that permits direct Internet-based communication between two or more persona computers
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In-band-on-channel
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technology to digitally compress both digital and analog signals allowing them to occupy the same channel (ppermits stations to broadcast in both formats without extra space
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Shock jock
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outrageous, rude, crude radio personalities
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Who developed the first working divice for generating electrical signals suitable for transmission of a scene that people could see?
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Paul Nipkow
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a rotating spinning disc spinning in front of a photoelectric cell?
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Nipkow disc
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Who transmited moving images using a mechanical disc, sending an tv picture from London to Hartsdale?
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John Logie Baird
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Electronic scaning invented by who?
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Either a Russian or a US farm boy. Valadimir Zworykin demonstrated his iconoscope tube the first ever practical television camera tube in 1923. Philo Fansworth a farmer also invented electrionic scaning around this time.
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All-Channel Legislation
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required that all sets be equiped with both VHF and UHF recievers
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put
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a deal that guarantees the producer that the network will order at least a piolet
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