Audio

What is audio Bitrate?

• The amount of data that is determined per second

• The amount of data that is for the whole file

• The amount of data that is determined per hour

• The amount of data you need on your pc

True or False:

The higher the bitrate the better the audio.

• True

• False

What is BPS?

• Bits Per Second

• Bites per second

• Beans per second

• Bits per sequence

What is Bitrate usually measured in?

• BPS

• TBS

• KBS

• MBPS

• RBS

What is audio Compression?

• When fewer melodies are needed to convey the original info.

• When the pc cuts the original file in half.

• When fewer bits are needed to convey the original info.

• When the pc removes bits that are not needed.

• When you squeeze an audio in a smaller pendrive.

What are the advantages of audio compression?

• Fewer bits are needed.

• It sound better.

• When fewer bits are needed to convey the original info.

• Essential for storage on mobile devices.

• It looks nicer.

What is a lossless audio file?

Choose 2 answers:

• It looses data.

• It is very low quality.

• Lossless audio file contains 100% of the audio data.

• You can never lose it.

• Has highest quality without any loss of data.

List 2 lossless file types:

• FLAC

• MP3

• ALAB

• ALAC

• AAC

Choose 2 advantages of .FLAC file type.

• It works best on iPhone 13.

• It is royalty-free

• High quality

• It is supported by all operating systems

• It works only in Europe

Choose 2 advantages of .ALAC file type.

• Works on all operating systems

• It is royalty-free

• High quality

• It is compatible with Apple OS

• It works only in US