Watch Live TV
Live television refers to television broadcast in real time or on a short tape delay basis. It is used in the local news.
In general live television was more common for broadcasting content produced specifically for television in the early years of the medium, before technologies such as videotape recording appeared. As video recording became more prevalent, many entertainment programs were recorded and edited before broadcasting rather than being shown live. Entertainment events such as professional sports games and awards program continue to be generally broadcast live.
Live television is most common in television link, where news programs are generally broadcast live, presenting recorded and edited news stories. Events that networks and stations decide most viewers will want to or should know about as soon as possible are broadcast live, often interrupting regularly scheduled programming, as news bulletins, and if they are quickly changing and developing, with coverage as they unfold as "breaking news" stories.
Live television inherently has an extemporaneous, spontaneous, and urgent quality that often appears more suspenseful and exciting than recorded programming even if the content itself is not. It has this quality for many reasons: the fact that what is shown is happening in real-time, as it unfolds; the limited amount of control that is possible over live programming compared with recorded programming; and the resulting potential for mishap, that is, the idea that "anything can happen". Thus, it even extends itself to the live presentation of scripted material.
Live television is often used as a device, even when it is not necessary, in various types of programming to take advantage of these qualities, often to great success in terms of attracting viewers. The NBC live comedy/variety program Saturday Night Live, for example, has been on that network continuously since 1975.
On September 25, 1997, NBC broadcast a special live episode of its hospital drama ER, which at the time ranked as the third most-watched episode of any drama program ever. Many television news programs, particularly local ones in North America, have also used live television as a device to gain viewers by making their programs appear more exciting. With technologies such as satellite uplinks, a reporter can report live "on location" from anywhere where a story is happening in the city. This technique has attracted criticism for its overuse and resulting tendency to make stories appear more urgent than they actually are.
The unedited nature of live television can pose problems for networks because of the potential for mishaps. To enforce broadcast standards and regulations, networks often broadcast live programs on a slight delay to give them the ability to censor words and images while keeping the broadcast as "live" as possible.
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