1.

Solve : why 44100HZ smaple rate is prevailing?

Answer»

I used a third party software to rip the music from a music CD, but just GOT no idea
 which sample RATE is better, so I just chose 44100HZ and 48000HZ and so it CREATED two MP3 files for me.

It seems that human EARS can't really distinguish which of these two MP3 files has 48000HZ.

I notice that most of the MP3s I brought from the INTERNET are all of 44100HZ.
Is it a national standard that all MP3 must be created with sample rate of 44100HZ?

any idea?


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