High fidelity REVEAL interconnects

Thankful -- how do the Reveals sound compared to the CT1E?

It is hard to compare because the CT1E's are connected to my Oppo 105D and the Reveals are connected to my phono pre-amp.  I have not switched them to compare because the CT1E's are not long enough to reach my integrated.  I would say the CT1E's edge them out but it is not a slam dunk. 

Thankful what wire they use silver ,carbon or copper? Iam referring to HF cables?

@jayctoy I’m not an engineer-type guy but I came across this review and I thought it might begin to address your question:

http://www.positive-feedback.com/Issue68/highfidelity_enhanced.htm

Some highlights:

"Without delving too deeply into the technology, it involves using magnets to maximize transmission through magnetically permeable conductors (presumably variants of mu metal) rather than the typical copper (and/or silver) used in 99.9% of conventional audio cables." - source: the reviewer

"High Fidelity Cables are not tone control-based cables and do not impart a sonic signature like conventional high end cables made from silver, copper etc." - source: Rick Schultz

The review does not state they are made from mu metal. He is presuming as much. I would have no idea. But I did google mu metal just to see what it means:

https://en.wikipedia.org/wiki/Mu-metal

Also, I just came across this Q&A excerpt from a webcast:

"We use a solid core conductor that is a permalloy mixture. As you go up the line of products, we make the mixture more ferromagnetic. Mu metal is one of the key ingredients.... The cable is magnetized alloy [and] in most cases it has high nickel or carbon content. We have a metallurgist who owns part of the company [and] he helps determine the wire used."