Hi,
I read most of the text, and the claims are not valid. We know how cables operate in regards to the electric and magnetic fields. They use terms such as Cold Fusion, where there is no fusion used - just a buzz word. The claim that cryo fuses the molecular structure is not valid. At the temperatures used, the lattice of the metal will obviously have less energy, but as soon as the temperature rises to room temperature, any lattice effect reverts to its original.
The claims of a lower resistance, less noise and less harmonic distortion is quite simply, utter rot.
I have picked a few things from the text, but it is utter garbage.
If you want to ask anyone else, there are physics forums that you can ask the question about the cryo process. They will certainly set you straight on the claims.
I cannot write the exact precis of the claims without my comments being heavily moderated.
Regards,
Shadders.