I wonder what kind of mouthpiece he is using and tip opening and reed strength.it must be free blowing.what he does is a very hard work .i can’t even imitate it on a Roland Aerophone.fantastic control .
I'd Imagine its something along the lines of a three or three and a half reed. Especially for a thick tone like that. Mouthpiece? No clue. Jazz mouthpieces are usually pretty narrow regarding opening's from what I've seen.
