good discussion on power cords

Charles Hansen: he is incorrect and correct.

power cords do not transmit audio “signal”. However they do transmit noise into the system which dampens quality audio. Better power cords as well as a good conditioner improve the Sonics. No doubt about it
Right, the power cord doesn’t transmit the “audio signal,” the audio waveform as it were. But neither do ANY cables or wires in the system transmit the “audio signal.”  😬