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From: Michael Mol <mikemol@gmail.com>
To: gentoo-user@lists.gentoo.org
Subject: Re: [gentoo-user] [OT]: Denoising software ?
Date: Fri, 9 Dec 2011 13:55:45 -0500	[thread overview]
Message-ID: <CA+czFiDyy1haBSd8hwxWnaS4pmD0La89ymU4B6VpXvw7jeGnHw@mail.gmail.com> (raw)
In-Reply-To: <20111209184623.GB3257@solfire>

On Fri, Dec 9, 2011 at 1:46 PM,  <meino.cramer@gmx.de> wrote:
> Hi,
>
> does anyone knows of good audio denoising software for Linux
> (OpenSource)?
>
> Thank you very much in advance for any help!

I'm not an audio professional with experience with different tools, so
I couldn't tell you if it's necessarily "good", but Audacity has a
noise filter. Select a range in your sample that consists of nothing
*but* noise, and tell it to collect a noise profile. Then select your
entire sample, and then have it apply the profile to remove that
noise.

Obviously, the poorer your S/N ratio is to begin with, the worse your
results will be.

-- 
:wq



  reply	other threads:[~2011-12-09 18:57 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-12-09 18:46 [gentoo-user] [OT]: Denoising software ? meino.cramer
2011-12-09 18:55 ` Michael Mol [this message]
2011-12-10 12:23   ` luis jure
2011-12-10 16:47     ` meino.cramer
2011-12-10 19:50     ` meino.cramer
2011-12-10 20:17       ` luis jure

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