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

MaWD Lesson 3.01 (1)

Understand Principles of Audio

TermDefinition
AIFF Developed by Apple High quality
Amplify Change the volume of selected audio
Amplitude Distance from rest to crest or rest to trough
Analog A continuous phenomena
.avi (Audio Video Interleave) Created by Microsoft Use less compression Supported by most computers
Bit Rate The number of computer bits that are conveyed or processed per unit of time
Capture To record audio, video or still images as digital data in a file
Clip A short segment of audio
Crest Point that exhibits maximum amount of upward displacement from the rest position
Decibles The loudness or intensity of a sound in which it is measured in
Frequency Number of waves to pass a point in one second
MP3 Compressed format Popular foe music
.ogg (Ogg Vorbis) Open source Compressed format
Pitch Quality of a sound determined by the rate of vibration
Sample Rate The rate or frequency at which a sound is sampled to digitize it
Sounds Vibrations that travel through the air or some other medium
Sound Wave An audible vibration that travels through air or water
Track An area upon which audio moves
Trim Removes everything from the left and right of selected audio
Trough Point that exhibits maximum amount downward displacement from the rest position
WAV Developed by IBM & Microsoft for Windows High quality
Waveform A visual representation of an audio signal
Wavelength Distance from crest to crest
Created by: abcrudup
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