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Live isn't just performing without a net. It can be a license for sloppiness in ideas and execution: Consider "Saturday Night Live," which too often comes across as the rough draft of a polished final product that will never be performed.
But live TV has taken on a mystique for both performers and viewers ever since video tape was invented during TV's infancy in the 1950s. The arrival of video tape made live production a bold choice and an exercise in daring -- rather than the bothersome necessity it had been before, when no alternative existed.
The arrival of video tape brought new convenience even to live broadcasts: A show that aired live in the East could be taped and replayed for later time zones.
This, of course, remains the practice for most live programming today, including most news shows (such as the morning programs and the dinner-hour newscasts) and even "Saturday Night Live." (The "SNL" cast is frolicking at the after-party by the time West Coast viewers catch the show, "live from New York," on tape.)
But "30 Rock" will play it old school on Thursday, with a fresh performance of the episode for the West Coast.
Just how fresh the episode is remains to be seen.
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Online:
[Associated
Press;
Frazier Moore is a national television columnist for The Associated Press. He can be reached at
fmoore@ap.org and at
http://twitter.com/tvfrazier
Copyright 2012 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.
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