yeah dolby sounds like they know what they're doing. Its Dolby after all. they're in charge of movie theatres and making shit sound epic. so I'm amazed of the quality on what you recorded on that song. Never heard of it. but I really liked it. I heard The Wall recorded live when roger waters came to Houston, and the quality of the Iphone was insane. way beyond my expectation. I was there like damn this is just sitting in like the 5-10 row and it sounds this good. No muffle or anything just prestine roger waters and the sound of that album.
note that if you do check out my soundcloud, go for the playlists.