If the OP could have a second person switch cables so he isn't able to know what has been switched, might be a way to A/B.
B
B
How to A/B Test Power Cables & Interconnects?
Looking for some advice. Here is the situation:
- I am building out a new system (dCS Bartok > Parasound JC 2 BP > Parasound JC 5 > Floorstanding Speakers)
- Equipment is on-hand. I am in the process of re-wiring the A/C circuit with two matching, 10awg home-runs (one for power Amp, one for sources)
- I have the opportunity to try some high-end power cables and interconnects
- I will invest in the cables if there is a discernible difference. I am somewhat skeptical.
- I am trying to come up with a test protocol to determine what these higher end cables do. Everyone advises that I do A/B testing will listening to music. Of course I will do this.
My question:
Is there some more objective way to A/B test power cords and interconnects? I prefer to do this by listening,...not using lab equipment. How can I A/B measure system "blackness" or noise level?
Any advice appreciated. Thanks in advance.