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Broadcast delay

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386:. It is believed that this was the first time a telephone call-in show was broadcast with the telephone conversation "live" on the air. The FCC rules at the time prohibited the broadcasting of a live telephone conversation. However, there was no rule prohibiting a taped playback of a telephone call, provided that a "beep" tone was heard by the caller every 15 seconds so that the caller knew he was being recorded. The six-second delay constituted a "taped" telephone conversation, thus complying with FCC regulations. 426: 360:, air to totality live on both television and the internet virtually all across the world's time zones in and out of their countries of origin. In addition, television networks nowadays mandate prime time rebroadcasts (featuring edits as desired by broadcasters) for regions that are not covered by the original live primetime broadcasting and previously and solely relied on delayed telecasts on prime time among these otherwise live events. 277:, all television schedules nationwide are simultaneous with their broadcast sources, enabling full nationwide live telecasts regardless of time zones (although Russia conducts separate live primetime newscast versions for each range of time zones in that country). The continents of Europe and Africa, which both fall in the same range of time zones, are receptive to each other's live telecasts, while most of Asia from 1349: 140: 43: 301:
but others withheld the same event to be broadcast solely during prime time. Often, tape-delaying of those events would mean editing them down for time considerations, highlighting what the broadcaster feels are the most interesting portions of the event, or advertising, resulting in reduced desired TV coverage for the given multiple sporting events.
382:, introduced a tape delay system consisting of an external playback head, which was spaced far enough away from the record head to produce a six-second delay. A system of rollers guided the tape over the playback head before it wound up on the take up reel. This system was introduced in 1952, when WKAP started a talk show called 196:
from making it to air. In this instance, it is often referred to as a "seven-second delay" or "profanity delay". Longer delays, however, may also be introduced, often to allow a show to air at the same time for the local market as is sometimes done with nationally broadcast programs in countries with
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the audio (and video) feed. This can be accomplished by cutting directly to a non-delayed feed, essentially jumping past the undesired moment (something that can be quite jarring to a viewer or listener). In other cases, dedicated hardware units similar to the original digital unit but with improved
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in 2008, daytime events were occurring at early morning hours in the Americas, Africa, and Europe but were aired in the afternoon and evening hours live entirely in Asia, Australia, and Oceania. That made some broadcasters show high-profile events twice (live and then rebroadcast during prime time),
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radio talk show. The device Cordaro developed was the first tape delay system. WKAP was one of several stations owned by the Rahal brothers of West Virginia (later Rahal Communications). First tested and used at WKAP, this tape system for broadcast profanity delay was then installed at the other
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Tape delay may also refer to the process of broadcasting an event at a later scheduled time because a scheduling conflict prevents a live telecast, or a broadcaster seeks to maximize ratings by airing an event in a certain timeslot. That can also be done because of time constraints of certain
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The broadcast profanity delay was invented by C. Frank Cordaro (July 13, 1919 – February 20, 1997), who was Chief Engineer of WKAP during the 1950s and early 1960s. Ogden Davies, then-General Manager of WKAP, assigned Cordaro the task of developing a device whereby profanity during a "live"
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created the first digital broadcast delay for this purpose. The device (known colloquially as a "dump box") had a large "DUMP"/"DELAY DUMP" button that would bring the delay to zero, thus removing unwanted segments. In addition to this convenience, it would also "rebuild" the delay time by
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programming can be time shifted to air in local primetime hours to improve accessibility and viewership. Although Mexico and Canada have now regularly televised their live programs in real time simultaneously across all of their territories, in the U.S., "east" feeds usually target the
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In modern systems, a profanity delay can be a software module manually operated by a broadcast technician that puts a short delay (usually, 30 seconds) into the broadcast of live content. This gives the broadcaster time to
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hours) to maximize viewership. Tape delays lasting several hours can also be edited down to remove filler material or to trim a broadcast to the network's desired run time for a broadcast slot, but this is not always the case.
167:. Such a delay may be to prevent mistakes or unacceptable content from being broadcast. Longer delays lasting several hours can also be introduced so that the material is aired at a later scheduled time (such as the 217:
portions, usually those that do not affect the outcome of the show, are edited out, or the availability of hosts or other key production staff only at certain times of the day, and it is generally applicable for
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half of the country and aired as-live (although they may include edits to streamline the broadcast or resolve technical faults). Australian network television schedule is largely patterned from the U.S. format.
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unnoticeably lengthening the normal pauses in spoken material. Thus, a minute or so later, the broadcaster would again have full delay, often leaving the listener unaware that material had been deleted.
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in 1954, was one of the early users of a tape delay system that was invented by his engineer, Russell Tinklepaugh. Another announcer who was said to use a tape-delay was talk show pioneer
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International tape delays of live global events, intended by major television networks, dominated world television until the early 2010s. For example, during the
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means to create a sufficient delay for content deletion. By storing audio digitally, it was possible to move a "virtual tape head" along recorded audio.
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quality and editing capability can be used. These products can even "build up" delay with difficult program material such as music. Alternatively, a
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Rahal-owned radio stations. From the Rahal brothers' stations, the broadcast profanity delay went into common usage throughout the US.
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In certain professional competitions, like chess, broadcast delays may be used to prevent cheating or other irregularities.
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conversation could be deleted by the radio talk show host before it was broadcast. This new device was to be used on the
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can be inserted. This is more difficult to do with live content, however, and more often appears on recorded material.
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In countries that span multiple time zones and are the most populous in their western or central regions, like
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In countries that span multiple time zones and have influential domestic eastern regions, such as
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in the late 2000s, tape delays have become increasingly irrelevant because of
233: 198: 168: 152: 289:, also receive simultaneous live telecasts within those cluster of regions. 1291: 1244: 1079: 797: 775: 414: 402: 286: 193: 181: 185: 1239: 994: 802: 438: 189: 30:"Seven second delay" redirects here. For the WFMU radio program, see 143:
Many US radio talk shows use broadcast delay to avoid FCC penalties
847: 424: 312:'s resurgence as a broadcast format. Since the mid-2010s, several 148: 138: 375: 245:
time zones, while "west" feeds are usually oriented towards the
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The practice of intentionally delaying a live broadcast
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CNN.com: CBS to use 'enhanced' tape-delay for Grammys
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However, since many live events became available via
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Effects of time zones on North American broadcasting
205:, that is often achieved by a "tape delay", using a 1258: 1217: 1086: 1008: 908: 718: 624: 441:per chip, enough to think about using computerized 67:. Unsourced material may be challenged and removed. 316:programs with huge live global audiences like the 582:CNN.com: ABC to impose delay on Oscar telecast 1064: 602: 559:Tom Tiede. "Talk-Jockey Jimmy Hits the Air". 344:pageants, and major sporting events like the 8: 163:live material, technically referred to as a 1071: 1057: 1049: 609: 595: 587: 127:Learn how and when to remove this message 257:shows, are usually tape delayed for the 509: 180:A short delay is often used to prevent 518:"Revisited: 15-minute broadcast delay" 461:bleep noise or other substitute sound 230:Canada, Mexico, and the United States 7: 498:Tape delay in NBC Olympics telecasts 287:most populous time zone in the world 65:adding citations to reliable sources 25: 483:Federal Communications Commission 1348: 1347: 41: 401:, who began a pioneering radio 213:, or other similar technology. 52:needs additional citations for 1286:Hypoalgesic effect of swearing 433:In 1977, the capacity of RAM ( 429:Eventide BD600 Broadcast Delay 1: 417:in Boston in the late 1950s. 159:is an intentional delay when 1320:Profanity in science fiction 336:, yearly specials like the 1405: 1379:Censorship of broadcasting 538:Elly, Wally (2006-09-20). 314:high-profile entertainment 281:eastwards, which includes 194:other undesirable material 29: 1343: 1314:Profane Swearing Act 1694 18:Tape delay (broadcasting) 766:Content-control software 354:National Football League 1021:Chinese issues overseas 380:Allentown, Pennsylvania 211:digital video recorders 1384:Olympics on television 1094:American Sign Language 995:Suppression of dissent 563:, March 4, 1977, p. 4. 437:) had reached 16  430: 144: 1374:Broadcast engineering 1266:Expletive attributive 761:Conspiracy of silence 751:Collateral censorship 688:Speech and expression 561:Portsmouth (NH) Times 428: 142: 1335:List of ethnic slurs 1271:Expletive infixation 1038:Muhammad controversy 975:Naturalistic fallacy 883:computer and network 435:random-access memory 61:improve this article 1033:Internet censorship 520:. 14 September 2022 322:Golden Globe Awards 207:video tape recorder 1325:Scunthorpe problem 970:Moralistic fallacy 708:banned video games 542:. 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Index

Tape delay (broadcasting)
Seven Second Delay

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radio
television
broadcasting
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profanity
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nudity
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time zones
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video tape recorder
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