@crazyeddy.
I think it is more likely that the best amplifier designers know that there are limits to technology and also human hearing. At some point extra costly aesthetics and marketing become much more important than measurable improvements in sound.
From a marketing perspective, it would be foolish for an amplifier manufacturer to criticize the highly lucrative business of high end cable accessories that their dealers and retailers enjoy. Margins on cables/cords are in the thousands of percent and picking a fight over the usefulness or not of cable jewellery would bite the hand that feeds of the retailers...
That said, Bryston has been quite honest about the benefits of power cords. As a well established pro highish end brand they don’t seem to endorse the idea that you need special power cords for their amps.
I think it is more likely that the best amplifier designers know that there are limits to technology and also human hearing. At some point extra costly aesthetics and marketing become much more important than measurable improvements in sound.
From a marketing perspective, it would be foolish for an amplifier manufacturer to criticize the highly lucrative business of high end cable accessories that their dealers and retailers enjoy. Margins on cables/cords are in the thousands of percent and picking a fight over the usefulness or not of cable jewellery would bite the hand that feeds of the retailers...
That said, Bryston has been quite honest about the benefits of power cords. As a well established pro highish end brand they don’t seem to endorse the idea that you need special power cords for their amps.