REAPERDenoiser VS sox

My favourite free denoiser for room noise https://github.com/nbickford/REAPERDenoiser . Combined with a gate for voiceover can be v effective.

https://github.com/Nbickford/REAPERDenoiser says hold my pint. As good as RX in many cases.

The best denoiser results require you to sample just the hiss by itself. They then try to remove that noise from the recording. The RX one has a setting for this. This free one from Neil Bickford also does a fantastic job , far better than ReaFIR subtract https://github.com/nbickford/REAPERDenoiser

Try this instead. Far better denoiser than ReaFIR. Simple to use too. https://github.com/nbickford/REAPERDenoiser

I don't think you can get a really good result, the sounds overlap in the frequency spectrum too much. This is the best free denoiser I know. Far better than ReaFIR and can sometimes be better than RX. Worth a try. V easy to use. https://github.com/Nbickford/REAPERDenoiser

The best free denoiser I've come across is a JSFX one coded by computer scientist Neil Bickford. It's easy to use and often gives better results than commercial ones, like RX9. Far better than ReaFIR for this. https://github.com/nbickford/REAPERDenoiser

Total OG oldschool swiss army knife for audio processing | playing .. that takes me back.

In the 1990s in a long workroom of sun workstations we rigged a rlogin sox script to play succesive parts of some spooky music as a co worker walked past each one late one night.

https://sourceforge.net/projects/sox/

https://github.com/chirlu/sox

Am trying to automate part of the video creation process i wonder if ffmpeg can do what audacity can do so i can write a script , i tried to look into it i ran into Sox but it seem outdated so i hope to get your input on that :)

Using Sox, you can generate your own white noise by just running something like:

I don't know of any user-friendly software which can do that. I think the audio file would have to be split into segments and each sped up individually using something like SoX.