denoise & extract noise

bdhm's icon

Hello, (I am seldom asking anything here)
I am searching for a way to extract noise in realtime from a soundfile.

I know how to denoise but I want to have two signals:
1) the denoised part.
2) the extracted noise part.

Can anyone give me a hint ?

Thanks for your time and best wishes,
Boris

Roman Thilenius's icon

if you know hot to denoise (which is a pretty sophisticated job) you will probably also know how to the difference between input and output.

the [-~ ] should be all you need. ;)