With Belden being headquartered a few blocks away from my house in Clayton, Missouri (the “second downtown” of the St. Louis metro area), I have taken a keen interest in these products. The prices are exorbitant but I still am interested in the supposed science behind them. To that end, I have corresponded over email with Galen Gareis a bit about the cables but have mostly engaged in friendly, off the cuff conversation and have not challenged the science behind the cables. I would never buy them because even if the science is sound, any electrical difference these cables make would be far below the threshold of audibility. So, I’m following this thread with interest.