maybe an fx aid... it has both bit reduction and some lo-fi algos...
or just get a noise source and mix a little in either to the audio or whatevers envelope you are using to open the vca
-- JimHowell1970

That's kind of what I'm trying to avoid here, I thought of that way, with an enveloppe follower and noise source, but that's require a lot of modules and a lot of patching.

Maybe something like this?

https://www.modulargrid.net/e/blukac-endless-processor-both-panels

-- halbroome

Thanks! I'll check it deeper later, from what i've seen, it's more something like a looper.

It all depends on what you mean by 'texture'. Maybe a waveshaper like Fold 6 will give you the 'texture' you're thinking of...
-- Sweelinck

I often use the Erosion to create "shakers" from other signals, it's kind of working like a noise and enveloppe generator I guess, but with nice controls on the noise source. I've checked a bit wavefolders and need to get my head around what they really does. The Fold 6 doesn't look as something made to treat stereo signal but like I said I don't fully understand what it does.

"Erosion" mostly makes me think of bit reduction/crushing and other audio degradation stuff. The Data Bender is the big one here, but you said you didn't like the sound of the "Qu Bit" (the company that makes Data Bender) so I'm assuming that's what you meant.

The aforementioned FX Aid could do the trick. It has several degradation/lo-fi algos (like Shallow Water, LoFi Junky, etc.), and it and you can apply voltage to its SRR input to reduce its clock and get bit reduction on top of that.

Other possible modules would be the VoicAs ReduXer, or maybe something like the Befaco Crush Delay. You can technically patch your own bit reducer with a S&H and superfast clock/audio rate triggering. Another option are various rectifiers, saturators and distortion units, but that possibly sounds more aggressive than what you want.
-- teataine

I missed a word. I looked at Prism from Qubit.
Erosion also have a "noise" mode that is different from but reduction, but I guess a good bit reduction could do the trick. I didn't checked all the algo from FXaid and I don't remember these algo. It could be a good option to try, and if it's not working I still can use it other way. This VoicAs module looks cool actually! Thanks!
About distorsion, I think this will be too agressive and affect the whole signal, I thought of something that add on top of existing sound, but maybe that doesn't really exist in such a simplistic way.