Apart from the fact it is slightly repetitive, and doesn't have very much composition for that matter, it definitely succeeds at what it's trying to achieve! I really like how you used throatsinging as a vocal bed, I like the vibration and deepness of it. Maybe you could have some more variety on that as well... Maybe try going a bit higher? Also, overall the sheer quality of the song does make up for the repetitiveness, cus you can definitely hear an experienced producer here.