Upgrade rca cables

Interesting concept. It does make me curious what they are using for conductor wire. Definitely going to look at that a bit more. If looking at other alternatives, I'd suggest checking out Hapa Audio. Their cables are honestly the best I've ever heard, and I know Jason doesn't charge nearly enough. The Ember are great value, but the Aero just crush it in performance. 

They are made of carbon wire. They are supposed to sound smooth and non-fatiguing treble, strong midrange. Interesting idea.

Since you are using Prima Luna and Musical Fidelity, I would contact Upscale Audio for a recommendation.

@ghdprentice interesting. Carbon is not metal though is it?

And it’s conductivity cannot match copper os silver.

I use Kimber Carbon interconnects in my system - copper conductors with carbon infused polymer and teflon dielectric.
They do sound ridiculously good. 

I have a Primaluna preamp, Primaluna monoblock amps, a Marantz SA-10 CD player, and Sonus Faber Olympica Nova V speakers. Primaluna electronics have a somewhat warm sound. Nordost cables have a very open sound, and they work well with warm sounding electronics. I started with Nordost Heimdall cables, but I liked them so much that I upgrade to Valhalla and Odin level. If you like the way that Mad Scientist cables sound, then you should go to a dealer and listen to Nordost so that you can make a comparison. I've listened to several cables, and Nordost cables work much better in my system than other cables. I've never heard Mad Scientist white cables, and I'm unaware of any reviews by anyone whose opinion I would trust.