Cardas or Nordost for Simaudio/Magico

@dokosan, "Cardas level would be Clear Cygnus (or maybe stretch to Clear),"

Plenty of good Nordost references here, and if you lean to Cardas, make sure you arrange a demo/return for the interconnects. Having owned and compared Cygnus, Clear, and many others in the line, the results are similar but different in some ways. With the capability of your speakers, if you do try Cardas, I’d stretch to "Clear" between these two IF "a bit more detail and improved soundstaging" is what you are truly looking for. I just notice a smoothness to standard "Clear" and "Clear Reflection"  fwiw. In your case, standard Clear might work, but demo it for sure if you can with.a proper dealer-retailer.  

I have a Moon 390 and I have listened to the 330. Ended with a Pass labs XA25. As far as interconnect I have Cardas Clear review.1 I am very happy with the organic sound and soundstage. Simaudio has used both Cardas and Nordost speaker cables at audiofest I attended. They were Clear and Vahalla as I recall . I preferred the Cardas and the rep and my retailer kind of agreed. The Moon sound is very neutral. The Nordost sound can be a little more bright than the Cardas which is a bit more rounded IMHO. The Magico speakers are already detailed and the Moon neutral. The Nordost will likely accentuate. The Cardas will likely bring a nice balance. Cardas Clear is the sweet spot . Reflection is ok. Below not sure it is worth it. Agree with @audphile1 that Audience Front Row is also worth considering. Of course all depends of your sound preference. Good luck and keep us posted.

I have the Moon 390 and 761 with SF Sonetto V speakers. I use Transparent super speaker cables and interconnects. Sounds really nice.

Thanks guys, appreciate the input.  What's fun/frustrating about this hobby is the multitude of choices and many contradictory views (which sometimes leaves me missing Henry Ford).

@audphile1 Your guidance to start with SC and IC first and leave PC makes intuitive sense to me but I've had a couple of dealers tell me PC first.  Curious if you did some experimentation to arrive at that conclusion.  

I would think Cardas. Magico are very very revealing speakers and Nordost are pretty revealing. The combination is going to reveal the leanest of the Simm. 

I’d recommend trying Cardas Clear, Clear Reflection and Clear Beyond. I recommend auditioning for a week each. The sound will be of the same character with a difference in bass and midrange. The Reflection will be be the warmest / sassy and the Clear Reflection most detailed. You should take your time... these should be great fine tuning for your system.