Interconnects sometimes have the shields tied to ground only at one end, and hum may be reduced if the wires are used in one direction vs the other direction. (And not always in accordance with the arrow).
Speaker wires are another thing altogether. Question to those who think that direction matters...What do I do if my power amp is bridged, so that both wires are Hot?
Speaker wires are another thing altogether. Question to those who think that direction matters...What do I do if my power amp is bridged, so that both wires are Hot?