this is the first video I've found of the pedal
So the guy in the video was saying that there were two modes on this distortion. An LED-based one and one that is silicone-based. The LED tone is much more open and sharp, while the silicone one has a softer, more rounded feel to it. Some would almost call the silicone "pillowy"
Ok, I'll quit being a 6th grader now
