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Old 2008-04-06, 01:58 AM
ameyer17 ameyer17 is offline
 
Join Date: Jul 2006
Re: freq. comparison: pre-fm | dfm | fm | pre-fm>mp3

Quote:
Originally Posted by rhinowing View Post
Quote:
Originally Posted by ameyer17 View Post
Except that FM version doesn't seem to be FM. There's frequency response up to about 17 kHz (FM would be up to about 15 kHz), and there's no 19 kHz pilot tone.
probably an analog broadcast of a digital source.
(my guess is that this is bjork glastonbury?)
Except FM broadcasts have to cut the high frequencies above 15 kHz for technical reasons, and you would still expect to see the 19 kHz pilot tone, although apparently some recievers filter out the 19kHz tone.
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