I don't know if your current system has enough resolution to benefit from all that work. Try using the cable from a source to your NAD and see if it makes a difference over what you are currently using.
Either way, if the choice were mine, I wouldn't cut it. Its a great sounding cable. Just use it in your system the way it is, and enjoy it.
Either way, if the choice were mine, I wouldn't cut it. Its a great sounding cable. Just use it in your system the way it is, and enjoy it.