I am not sure about Nordost being a sonic match for Thiel speakers- thieliste ?
I have not had a demo of proper on this combo. I will say that most Nordost has a silver aspect to it, based on my CS 2.4se loudspeakers, Silver is not suggested- too revealing or "bright". I hope if someone out there is using Nordost cabling w/ his Thiel speakers, he will chime in.
I have only heard the Blue Heaven and Red Dawn models on JM Labs and
Pro Ac speakers w/ Naim and Bryston gear. These were different systems, different rooms and different dealers/retailers over the years.
Keep me posted if you get a chance to listen to this combo.
Happy Listening!