I suspect I also suffer from misophonia, though I've never been diagnosed. Eating sounds. Jesus, like a nail through my head.I have Misophonia so the eating and breathing ASMR is torture. I'd rather be waterboarded than have to listen to someone chew or breathe loudly. Hell, loud breathers over party chat are bad enough. So I don't get it.
I do like watching shoeshine videos tho, to get better with my technique, not so much for the ASMR stuff tho.
That said, I find the sound of gentle page turning and pencil on paper super-relaxing.