Power cords

[E-Stat]

If we condition the mains and shield from the airborne, how does an aftermarket cord guard against AC echo, slapback, whatever contaminants that another components' power supply might transmit to the common post-conditioned AC?

Please refer to the specific comments that led you to this question. "Post conditioned AC?" Huh?

If digital players generate fields that don't drop off precipitously, how do these same cords handle that hash?

Shielding.

BTW, preliminary tests indicate that an unshielded power cords' 60Hz field is <2in., a CPUs field extends for around four inches and that after that, a CRTs forward field, raster perhaps, (at a distance of 24" or so) becomes evident, having been masked by that of the CPU...true, it's not audio but it demonstrates the proximity effect involved.

More importantly, what is the radiation distance for the primary villain - the CDP?

rw