Sample rate -- *not* bitrate -- question
Now I'm feeling pretty foolish, but what is the suggested (recommended) sampling rate for MP3 files -- 41 or 44khz?
I know that 44 is the CD standard, but Cdex comes out of the box configured with 41 as the default and nowhere in my net searching can I find information on what rate to use for MP3s. I'm feeling pretty foolish, since I ought to know this stuff, but perhaps in my old age I'm suffering from brain freeze.
[445 byte] By [
mkelley] at [2007-11-9 14:40:33]
# 1 Re: Sample rate -- *not* bitrate -- question
44,1 should do fine. Anything higher is for sync. purposes, usually connecting multiple streams of audio together ( not nessasary for ripping a CD).
# 2 Re: Sample rate -- *not* bitrate -- question
So when ripping a CD, is there no difference or no reason to rip at 48 instead of 44? I've been encoding with 48.
# 3 Re: Sample rate -- *not* bitrate -- question
CD's are encoded at 44.1, any higher and you will be wasting information, you can't gain information, or sound quality.
A sampling rate of <44.1 will mean that less 'samples' are taken of the sound wave, therefore you will get less of a representation of the original signal. Which is good if you don't really notice it, because it saves space.
Adam at 2007-11-15 17:42:36 >
