This may be a naive question, but I have yet to see this discussed on this forum or elsewhere: Why would a company that builds audiophile-level components intended for the most discriminating taste, which often cost 1000s and 10s of 1000s of dollars, use an inferior power cable that is "noisy" and reduces the sound quality?
In the end, wouldn't they lose out to manufacturers that used better power cables? Just doesn't make sense to me (perhaps naively as I've suggested).