PS Audio Power Plant Premier Power Cables

Going from the PS Audio AC12 to the BMI Hammerhead MK5 is a staggering improvement. The AC12 sounds dull in comparison and the AC12 is no sloutch.

I upgraded the PC coming into my PPP and it made a huge difference. Homemade PC w/Oyaide Tunami cable and plugs. I use these on all my better gear. Harmonic Tech PC's otherwise.

I swapped out my $150 heavy gauge cable for an AC-12 and found there to be no improvement. Should I move further up the cable foodchain to get the results you guys appear to be getting? I have been a PC sketic until the AC-12 finally delivered, but between wall and PPP (soon to be P5) it did not work.

All systems are different; I would think the AC-12 would be good enough to demonstrate a difference if you were going to get one. I have a Shunyata and swiching between different 20 amp PCs was like changing amps so it all dependes on the rest of the system, the quality of the AC and who knows what other factors.

I have the PPP. I use the PS Audio mid-range AC-5 cable. I needed quite a long length..which made the higher end AC-10 and AC-12's out of the question. IMO, going with a better cable than that is a waste of $$$.
Reason: The power is regenerated from scratch. Any pollution or whatever is removed when they reduce the incoming voltage, massage it and then re-amplify it for output. A 10 guage wire seems more than adequate to handle the power drain from components plugged into the PPP, including power amps as long as the maximum wattage capablity of the PPP is not exceeded (800 watt continuous output power).