Audio Output Quality

Quiz
•
Computers
•
9th Grade
•
Medium
Samantha Cassia
Used 1+ times
FREE Resource
13 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
A lower sample rate is beneficial over a high sample rate because the digital file will closely resemble the original audio file.
True
False
Answer explanation
The sampling rate defines the number of samples per second taken from a continuous signal to make a discrete or digital signal. The higher the sample rate, the more closely the final digital file will resemble the original.
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
What is Sound Sampling?
The process of gathering samples from an audio file.
The process of recording audio files.
The process of converting a musical source into a digital file.
None of the above
3.
FILL IN THE BLANK QUESTION
45 sec • 1 pt
Sample rates are usually measured per second, using ___.
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
A higher audio bit depth indicates a more detailed sound recording.
True
False
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
If the bit depth is too low,
quiet sounds are lost.
the recording is not accurate.
some information of the original audio signal will be lost.
All of the above.
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Audio compression helps to regulate volume and maintain a level of consistency.
True
False
7.
FILL IN THE BLANK QUESTION
45 sec • 1 pt
Two methods of audio compression are lossless and _____.
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