Fred,

By "noise" do you mean it was recorded in a noisy environment, or the noise for 
some reason is only audible in Cinelerra and not in other players?

If the former, try the Cinelerra filter "DenoiseFFT".

For DenoiseFFT, you'll need a contiguous noise sample, longer is better (see 
the filter settings for exact length). Paste the noise sample at the beginning 
of your audio tracks immediately preceding your
valued content (exclude from rendering with in/out points or markers). Too much 
Denoise power adds unpleasant artifacts to your audio. My experience so far is 
that DenoiseFFT can improve the clarity somewhat, but forget about perfection. 
Good luck!

Craig.



Fred Williams wrote:
> Hello People,
>       I have some footage, (meterage?), I took with my Fujifilm S9000 and
> it's in Motion JPEG in an AVI wrapper.  It was put onto the disc by
> Kino, if memory serves and now when I open the files with Cinelerra,
> there is a lot of noise over the sound which is just audible in the
> background.  Is there a way that I can edit this and have good sound as
> well.  It's an interview and some on-ice video with a famous figure
> skater, and it is worth saving.
>
>   

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