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2. Linear video editing - Wikipedia

   en.wikipedia.org/wiki/Linear_video_editing

   Linear video editing is a video editing post-production process of selecting, arranging, and modifying images and sound in a predetermined, ordered sequence. [1] Regardless of whether it was captured by a video camera, [2] tapeless camcorder, or recorded in a television studio on a video tape recorder (VTR) the content must be accessed sequentially.

3. Frequency mixer - Wikipedia

   en.wikipedia.org/wiki/Frequency_mixer

   Frequency mixer symbol. In electronics, a mixer, or frequency mixer, is an electrical circuit that creates new frequencies from two signals applied to it.In its most common application, two signals are applied to a mixer, and it produces new signals at the sum and difference of the original frequencies.

4. Preamplifier - Wikipedia

   en.wikipedia.org/wiki/Preamplifier

   In an audio system, they are typically used to amplify signals from analog sensors to line level. The second amplifier is typically a power amplifier (power amp). The preamplifier provides voltage gain (e.g., from 10 mV to 1 V) but no significant current gain. The power amplifier provides the higher current necessary to drive loudspeakers.

5. Electronic field production - Wikipedia

   en.wikipedia.org/wiki/Electronic_field_production

   Sports television is one facet of EFP. Major television networks once owned their own production trucks for covering major events, but today, with the explosion in networks on cable and over-the-air, they rent television production trucks by the day or week from broadcast rental companies for more routine or remote broadcast productions.

6. Delay (audio effect) - Wikipedia

   en.wikipedia.org/wiki/Delay_(audio_effect)

   Delay is an audio signal processing technique that records an input signal to a storage medium and then plays it back after a period of time. When the delayed playback is mixed with the live audio, it creates an echo-like effect, whereby the original audio is heard followed by the delayed audio. The delayed signal may be played back multiple ...

7. Panning (audio) - Wikipedia

   en.wikipedia.org/wiki/Panning_(audio)

   Panning can also be used in an audio mixer to reduce or reverse the stereo width of a stereo signal. For instance, the left and right channels of a stereo source can be panned straight up, that is sent equally to both the left output and the right output of the mixer, creating a dual mono signal. [citation needed]