Bob, I totally get why some of these folks aren't taking your and other engineers' word for it. You have been tainted by the stink of knowledge, and you are only stating scientific laws and truths.
I am tainted by no such stink, though. I am a musician/entertainer. What I don't get is why MY knowledge is being rejected! And here it is...Let's assume that by some mutation of science it's possible for this cord to work a little bit better...practice an extra half hour a day and you'll get a million times the result of any stupid cord. Or amp. Or bass.