Re: how to identify mp3 audio files with just noise in it

[Camaleón <noelamac@gmail.com>]

On Mon, 19 Sep 2011 00:23:30 -0700, Evuraan wrote:

> how to identify an mp3 file which has just static noise in it?

Interesting question :-)

> I want to identify & delete files which does not have any human
> voice/musical element in it. I don't have the luxury of mp3tags to use.
> 
> Just Noise: http://bit.ly/qkhBux
> Not Noise:  http://bit.ly/oZmdLS (good file, the kind I want to retain)
> 
> is there something like jp2a out there for audio files to profile the
> histogram of its contents?
> 
> hope this question makes sense.

I've googled around and found these apps:

http://www.sonicvisualiser.org/features.html
http://omras2.org/SonicAnnotator

Needless to say I have not tested any of them.

Greetings,

-- 
Camaleón