Upon heating the surface to 200 C the molecules move forward and back as they roll on their fullerene wheels .

And if you remember the story about Sisyphus, Sisyphus was punished by the gods to push the same rock up a hill, and when he almost got to the end, the rock would roll over, and he would have to start again.

So in order to make this white noise a little bit active and reactive, I create a ball, a rolling ball able to analyze and find where does aggressive sound come from, and roll, at home or at work, towards aggressive noise, and emits white noise in order to neutralize it.