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WorksheetsAudio File Formats
Total questions: 12
Worksheet time: 6mins
According to our notes, which file type cannot be played by many mobile devices? (3, 4, 5, 6, 7)
WMA
MP3
FLAC
WAV
Which file type is good for archiving and editing audio? (3, 4, 6, 7)
MP3
WMA
FLAC
WAV
What compression does WMA usually use? (5)
Lossy
Lossless
There's no compression
I don't know
Uncompressed files are ______. (3)
large file sizes
small file sizes
medium file sizes
mini file sizes
What's the file size of a AIFF? (3, 7)
Small
Large
Medium
Very Small
Based on our notes, which file type is compatible on most programs? (4)
MP3
FLAC
WMA
WAV
What's the bit depth of an MP3? (4)
8-320kbps
24-576kbps
16-32kbps
1411kbps
What's the file size of an MP3? (5)
Small
Large
Medium
Very Large
You want to save on space and don't mind a little lower file quality. What do you use? (5, 7)
Lossy compression
Lossless compression
Uncompressed
I don't know
Who made WMA? (6, 7)
Moving Pictures Experts Group
Microsoft
Xiph.org Foundation
Apple
Who made WAV? (6)
Moving Pictures Experts Group
Microsoft
Xiph.org Foundation
Apple
What file type can Premiere Pro NOT open? (7)
FLAC
MP3
MP4
JPEG
