[LAU] mixing advice/assistance needed

Fons Adriaensen fons at linuxaudio.org
Thu Feb 14 21:31:57 UTC 2013


On Thu, Feb 14, 2013 at 02:44:35PM +0100, Florian Paul Schmidt wrote:
 
> BTW: Do there exist noise removal tools building on the Independent
> Component Analysis or similar approaches? Basically using statistics
> to separate signal and uncorrelated noise.. Any open source tools?

I'm not aware of any open-source software using ICA for audio,
and I'm not convinced it's a good approach. Audio signals tend
to be quite complex, and valid signals may look Gaussian.

Ciao,

-- 
FA

A world of exhaustive, reliable metadata would be an utopia.
It's also a pipe-dream, founded on self-delusion, nerd hubris
and hysterically inflated market opportunities. (Cory Doctorow)



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