6 Jan
2005
6 Jan
'05
5:28 a.m.
On Thu, Jan 06, 2005 at 01:42:36AM -0600, Spencer Russell wrote:
I've got this really noisy audio file I'm
trying to clean up, and
I was thinking, it would be really cool if I could run a clip of
the file that was just the noise(it's a recording of a discussion
for a TV broadcast, so when no one's talking, it should be
silent) and have the program output an average frequency content,
in some sort of format that another program could take it as
input and create a filter that would filter out those
frequencies.
Isn't that exctly the way that the noise reduction "effect" in Audacity
works (and other packages that do a similar job) ?
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Anahata
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