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| quote: | Originally posted by mysticalninja
ah interesting. why is it mp3s don't go above 320? and cds dont go above 1411 for that matter? |
What Diginut said, pretty much. There are a bunch of different compression formats, at various sizes. And some of them (as Diginut also said) are lossless, meaning the audio is identical to the original, with a smaller file size.
CDs in the vast majority of cases are 16 bit, 44.1 kHz stereo audio. In the WAV format, this works out at 1411.2 kbps. If you adjust the parameters, this rate will change - a mono file will be 705.6 kbps. If you up the parameters to 32 bit/192 kHz, the kbps will be a lot higher.
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