You can find some nice examples on this forum from time to time which mighn’t be exactly krautrock but sound more organic / experimental. I think they could be a good start.
Here are few threads I spot recently.
YT 230929 0101 Exploring vowel krush and big reverb draft 01) by @Relaxnow
Fx rev krush dist bd808 haus beep YT by @Relaxnow