Audio Video Vocabulary Flashcards

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1
Q

Bed

A

A term in sound production referring to the music or ambiance sounds continuously playing in the background under speech or scenes

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2
Q

Bit- Depth

A

A tool that allows combining multiple audio sources into one signal for recording

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3
Q

Clipping

A

Occurs when an audio recording distorts because the sound level (volume/pressure) exceeds what the equipment can accurately capture

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4
Q

Fade

A

A way of making an audio or video file smaller while trying to maintain sound quality

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5
Q

Board

A

an image as a sine wave is to sound

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6
Q

Compressor

A

A means of evening out the sound levels in an audio file. It can be done real-time while recording in hardware or post production via software

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7
Q

Gate

A

A piece of hardware (often incorporated into a hardware compressor) that sets a minimum sound level before any sound is recorded

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8
Q

Intro

A

A short audio or video clip placed at the beginning of a podcast/video cast that may have music and/or an announcement with the name of the show and episode and any other relevant information, such as sponsors

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9
Q

ID3 Tags

A

A part of an MP3 file that allows data about the file to be stored, such as the title, author or artist, category and cover art

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10
Q

MP3

A

A popular audio file format, commonly used for podcasts (episodes)

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11
Q

Outro

A

A short audio or video clip placed at the end of a podcast/video cast

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12
Q

Bi- Directional

A

A microphone that picks up sound from the front and back, but not the sides

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13
Q

Buffer Size

A

How much data a computer program can handle at a time. Lower buffer sizes have lower latency, but are more susceptible to crashing

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14
Q

Omni- Directional

A

A microphone that picks up sound from all direction

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15
Q

Layering

A

Recording several copies of one musical part to be performed on top of each other

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16
Q

Compression

A

Gradual appearance of an image, light, or sound, especially as a transition in a cinematic work, audio recording, or performance

17
Q

Crossfade

A

A fade from one audio clip or track to another

18
Q

Clipping

A

Sample rate work together to determine the resolution of digital audio

19
Q

Crosstalk

A

Unwanted transfer of signals between communication channels

20
Q

Frequency

A

Describes the rate at which a sound wave vibrates, measured in cycles per second, or hertz

21
Q

MP4

A

format is actually a multimedia container that holds audio, video, images, animations and menus

22
Q

Track

A

A single stream of recorded sound with no location in a sound field