Recalibration

Not wanting to derail an existing thread about Transparent Cables, I read something about recalibrating cables. Never heard of that so I went to the Transparent web site to find out more. They state, "Properly calibrated cables insure that your connected components perform at their best, and you are able to enjoy the full measure of the Transparent design philosophy. "

Sounds like they want the best for the customer, very admirable! 

A google search did not reveal what cable calibration is but plenty on 

calibration of the equipment for audio and home theater. That I understand.

Can anyone offer some insight as to what is done to recalibrate cables.?

Thanks!