In Reply to: What is the "critical" frequency range? posted by M3 lover on October 25, 2007 at 12:09:54:
100-3000 was established by Bell Labs long ago as the frequency range which is needed to transmit a reasonable reproduction of the human voice, not only with regard to intelligibility, but also with regard to recognizing a particular person's voice.Unfortunately, many current phone manufacturers don't care about audio quality, which is why so many phones sound like crap.
(Edit: Of course, those crappy phones wouldn't be on the market if there weren't people who buy them. ;) )
Edits: 10/26/07
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Follow Ups
- RE: What is the "critical" frequency range? - Inmate51 09:58:29 10/26/07 (0)