dithering, noise shaping, etc.

[tester]

I'm refreshing this topic from dying SM forum, because it is an old one, and the interesting one.

I found a module that does noise shaping and dithering, and has one interesting feature. No "pulse train" effect (if I remember the name correctly; audible repeating modulation-like pattern) that I can hear on regular white noise generator that I (and many others?) use.

But... as far I can say - it's mono (or it varies depending on stereo input?). It would be interesting to make it stereo (as a raw noise generator too). There are a lot of things to replace from green to blue in order to do so.

Anyone else played with dithering and noise shaping methods?