Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

DC III Unit 3

Arkansas Digital Communications III Unit 3

QuestionAnswer
AIF audio interchange format; an uncompressed audio file format used by Macs
Audio/sound audible content in media production and publishing
Bidirectional microphone microphone that picks up sound from two opposite directions
Bit rate the number of bits per second processed when sampling sound (bps).
Boom microphone a directional mic that is mounted on a boom arm and positioned just out of camera
Key frame a frame in a timeline where a change will occur; used in audio, video and animation production
Kilohertz one thousand hertz; measures the sampling rate of an audio file
Lavalier microphone (lapel) a small microphone designed to pick up speech from a single person, typically attached to the subject's clothing with a specialized clip
MIDI musical instrument digital interface; format for recording music from synthesizers and other electronic instruments
Mixing audio mixing is the process by which sounds are combined into one or more channels
mono an audio signal that is mixed together and routed through a single audio channel
Mounted microphone a microphone that is attached to a stand or boom
MP3 mpeg 3; a compressed audio file format that is the current standard for exchanging audio files over the Internet; 1/10 the size of a wave file
MP4 mpeg 4; a compressed file format that can be used for audio or video; appropriate for streaming
Omnidirectional microphone microphone that captures equally from all directions
Original work a distinctive piece created by an author or artist
Ripping the process of digitally extracting audio from CDs to your hard drive
Sampling rate the number of samples taken per second when sound is recorded; 1Hz-1 sample per second; currently measured in kilohertz; 44.1 is CD quality, 22.1 is radio quality
Silence the absence of sound in a production; used to set a mood or provide a moment for reflection
Sound effects audio effects other than music or speech that are enhanced or artificially created and added in postproduction
Speech an example of audio that can include voice overlay, dialogue or direct address
Stereo an audio signaled divided into two separate channels, played back simultaneously via separate speakers
Streaming playing audio or video immediately as it is downloaded from the Internet, rather than storing it in a file on the receiving computer first
WAV waveform; uncompressed audio format for Windows
Wireless microphone a microphone that is not physically connected to a camera or recording equipment
WMA windows media audio; compresssed audio format originally designed for Windows Media Player
Created by: mcewenj
Popular Business sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards