Nsgarch, are you saying that signals in cables (IC or speaker)are not AC?
I understand perfectly well the concept of using a shield independent of the signal carrying conductors and the need to connect it in a 'star' ground configuration. That was not my point. My point was that some people are actually saying that the 'negative' conductor should be of different material than the 'positive' conductor or that installing cables in a different direction necessitates another break- in period because the material needs to be 're-oriented', since the current is flowing in the opposite direction. That is pseudo-science. They are implying that the signal current flows in only one direction, which is wrong. The voltage signal varies from positive to negative with reference to the 'ground' and thus the current changes strength and direction accordingly. I suggest that you look at some amplifier output configurations. The ground or 0 potential is a reference point and usually at 0 volts. When the potential or Voltage goes negative with reference to the ground the current flows from the 'ground' towards the 'negative'. Now that isn't pseudo-science.
May I respectfully suggest that you look into the basics of electricity and signal conduction before making assumptions as to my age or knowledge?
Bob P.
I understand perfectly well the concept of using a shield independent of the signal carrying conductors and the need to connect it in a 'star' ground configuration. That was not my point. My point was that some people are actually saying that the 'negative' conductor should be of different material than the 'positive' conductor or that installing cables in a different direction necessitates another break- in period because the material needs to be 're-oriented', since the current is flowing in the opposite direction. That is pseudo-science. They are implying that the signal current flows in only one direction, which is wrong. The voltage signal varies from positive to negative with reference to the 'ground' and thus the current changes strength and direction accordingly. I suggest that you look at some amplifier output configurations. The ground or 0 potential is a reference point and usually at 0 volts. When the potential or Voltage goes negative with reference to the ground the current flows from the 'ground' towards the 'negative'. Now that isn't pseudo-science.
May I respectfully suggest that you look into the basics of electricity and signal conduction before making assumptions as to my age or knowledge?
Bob P.