but the signal does not go back and forthInteresting concept. Please define "signal."
Directional cables - what does that really mean?
Some (most) cables do sound differently depending on which end is connected to which component. It is asserted that the conductor grain orientation is determining the preferential current flow. That might well be, but in most (all) cases the audio signal is AC (electrons going back and forth in the cable), without a DC component to justify a directional flow. Wouldn't that mean that in the 1st order, a phase change should give the same effect as a cable flip?
I'm curious whether there is a different view on this that I have not considered yet.
I'm curious whether there is a different view on this that I have not considered yet.
Showing 3 responses by mitch2
1. Cables with shield connected at one end.No. 1 can affect noise, could be sonically discernable, and so should be followed, No. 2 can be discerned visually by microscopy but I have never heard of this being reliably identified in a listening test and IMO falls into the same category as directional fuses, jackalopes, and other urban myths, so...if you want to believe then believe, and No. 3 is pretty simple...if there are arrows on your cables, point them in the downstream direction, e.g., from the source toward the speakers. for the believers... |
Wire is cast and then drawn through a die, which creates a pattern in the grain structure and a non-symmetrical pattern at the surface of the wire, affecting high frequencies and causing the sound to be comparatively flat and grainy in one direction and more relaxed and natural sounding in the other.....so they say |