Pete said this (utterly incredible) tape from usually-in-the-classical-realm composer Walter Zimmerman sounds like schlager, but what does he know 😜? Sounds more like a naïve post-RIO minimalist jam to me. Also, I encourage everyone to check out harpist gabriele emde's solo cd "die natur der klang." She plays all over this cassette, but that cd is a whole nother beast. Devastatingly beautiful solo harp pieces.