After reading some of the comments, power cord no matter the manufacture can only provide whatever is seen at the incoming wall line other words, "garbage in garbage out"!
The power from the wall plug is a 14gauge cheap copper that meet UL approval for loads that does not meet our sensitive levels.
So we think before the PC to place larger gauge wires back to the breaker panel and also forgetting the cable coming from the utility outside of the house will solve the issue and still problems.
So what I have done is to install a constant current isolation transformer made by Tripplite on my dedicate line and than ran pure copper 10 gauge silver braid shielded and grounded only at the breaker panel with MOV protection for RF noise and at the dedicated line putting hospital grade outlet plugs.
Only using line conditioners on my Digital front and providing direct wall plug in for my amp and analog front end.
After process of elimination I than start to experiment with different PC between my incoming power and my components. However it is again recommended to read your owners manuals, because of the power supply with, built in conditioners and incorporated in the design might not benefit and only creating an expense not necessary to place these "snake cables" in the path.
Be careful not to ground loop and read first your manuals of each component for such things as chassis,logic vs power grounds before lifting or isolating, anyways different topic for another discussion.
Enjoy Music!
The power from the wall plug is a 14gauge cheap copper that meet UL approval for loads that does not meet our sensitive levels.
So we think before the PC to place larger gauge wires back to the breaker panel and also forgetting the cable coming from the utility outside of the house will solve the issue and still problems.
So what I have done is to install a constant current isolation transformer made by Tripplite on my dedicate line and than ran pure copper 10 gauge silver braid shielded and grounded only at the breaker panel with MOV protection for RF noise and at the dedicated line putting hospital grade outlet plugs.
Only using line conditioners on my Digital front and providing direct wall plug in for my amp and analog front end.
After process of elimination I than start to experiment with different PC between my incoming power and my components. However it is again recommended to read your owners manuals, because of the power supply with, built in conditioners and incorporated in the design might not benefit and only creating an expense not necessary to place these "snake cables" in the path.
Be careful not to ground loop and read first your manuals of each component for such things as chassis,logic vs power grounds before lifting or isolating, anyways different topic for another discussion.
Enjoy Music!