Alright, so here it is.
Axoctrl_light_clds_reverb is the patch.
clds is a modified version of fx/clds.
I removed option (dial, ration) that I didn't need and tweak the "Density" parameter to avoid the CPU to go 100%.
I read here that it can help save on SRAM
It's made for a Axoctrl boxes, so a lot of what going on it managed by hohum object (getting the value of the pot).
I also used the tiar OLED object to display the result on the screen.
Finally I add a limiter at the end of the chain as the feedback option on clds can be wild.
I add comments, hope this is helpful.
Axoctrl_light_clds_reverb.axp (13.2 KB)
clds.axo (5.5 KB)