Opinions on Nordost Frey with Simaudio and Dynaudi

Can't speak to your specific components but I have all Frey, Tyr, and some newer Red Dawn LS cables and they never seem bright or thin.

I am getting awesome dimension and air in my room. I also have a QX4 and QB8 power supplies.

I would say that if you find your system thin, the Nordost cables IMO won't solve your problem. That is not the goal of Nordost, or any other cable company that I am aware of.

Something to consider - I just got an e-mail from my local Nordost dealer stating the Heimdall - Frey and - Tyr has been replaced with a series 2 version. Yes they moved the Tyr from the Reference line to the Norse line. Supposed to be a lot better but until I can get his demo case I won't comment. Ive seen quite a few good deals on the originals here on Agon (some new but mostly demo). I may consider the Tyr 2 if it is super close or better than the Valhalla's.

Music Direct has all the old models 50% off.
No affiliation with them.