Cryogenically treated cables

So.. If I had a #2 pencil cryogenically treated would I ever have to sharpen it?

What happens to the dielectric? insullation? In some cables, as much engineering goes into the dielectric as it does to the conductor itself. Couldn't changes to the matter which makes up these IMPORTANT non metallic elements of a cable increase inductance or alter the properties of the cable?

from what i gather, polymers (TFE, PVC, PTFE, etc) do not undergo any changes w/ treatment. long term, only the conductors experience and maintain their changes.
rhyno

If you contact jena labs, which you can find on the internet, my understanding that jena is quite available and a wealth of information. however she is quite brilliant, and you might need an interpreter to simplify the info...

I had an opportunity to listen to a complete Jena Labs wired system(right down to the cryo treated hubble outlets) it was nice, not broke in yet so I am expecting the rough edges to smooth out. I am interested in how it is going to sound in a few weeks from now. This is slightly off topic, but can you cryo treat CD's? they are metal(with plastic around them) any one try it if so any benefits?