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Audio quality settings

Sample rate
Increasing the audio sample rate improves sound quality, but increases file size. These examples were recorded in mono using 16 bit samples.
Sample Rate (Hz) Quality Size (KB) Example
44,100 Audio CD 791 example
22,050 AM Radio 396 example
11,025 Telephone 203 example
Sample size
Increasing the sample size improves sound quality, but doubles file size. These examples were recorded in mono at 44,100 Hz.
Sample Size (bits) Size (KB) Example
16 791 example
8 401 example
Mono versus stereo
Stereo doubles file size. These examples were recorded at 44,100 Hz using 16 bit samples.
Mono versus stereo Size (KB) Example
stereo 1,602 example
mono 791 example
Samples are from As Long as I'm Singing by the Brian Setzer Orchestra: http://www.briansetzer.com

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