[LAU] noise reduction

Hermann Meyer brummer- at web.de
Sat Jan 23 13:58:29 UTC 2016

Am 23.01.2016 um 13:06 schrieb Atte:
> On 01/23/2016 12:40 PM, Ralf Mardorf wrote:
>> What kind of noise should be removed, from what kind of audio signal,
>> for what purpose? IMO the kind of noise, the kind of audio signal and
>> the reason to remove the noise are important to recommend what to do or
>> what not to do.
> Well Sound Forge was good at everything I threw at it. Hiss, vinyl
> noise, hum.
> The problem at hand is hiss, so the kind of thing you could remove with
> a LPF, but in the process damage the recording by removing the sparkle...
> Cheers

Maybe this one is of some help:

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