I don't understand the hostility here. I simply suggested a slightly more efficient way to send the signal from your amplifier to your speakers that COSTS NOTHING. I am not trying to get you to buy something and/or sell anything, I'm not trying to extol the virtues or bi wiring, I just shared a simple tweak that worked for me, and just to reiterate - COSTS NOTHING. As far as the crack about "pseudo-science" goes, I don't think separating "positive" and "negative" could be categorized as such.