I’ll need a couple more listens before I’ll be able to form a solid sense of the whole of this wonderful amalgam of sound. My first impression is that it is exquisitely aural, in both senses of the word.
I’ve experienced some of John’s audio/visual combos and this comes close to being both using only sound. Now that I think on it, that quality of his audio work - being auditory and visually evocative, simultaneously - is what draws me to it.