OK, here's the deal. Run several different wines through a gas chromatograph and/or mass spectrometer, and you will find some rather large differences. Run a similar battery of electrical tests on various speaker cables, and surprise, you WON'T SEE THOSE TYPES OF DIFFERENCES.
Now, your precious Mapleshade thinner-than-a-human-hair cable probably DOES make a difference. Because it's so thin, it's probably adding resistance, much like putting a resistor into ones M60s. So it rounds off the highs, and sounds oh-so-sweet. There, you're right. Happy now?
