like Truman, I use a PS Audio regenerator (the P-3) and the results have been incredible. Getting clean, consistent power is now the basis from which I start any system I put together in the future. I want to add a dedicated line next with upgraded wiring, ground, etc.
Analyzing the power from the outlet
I've been reading threads on the various methods of power cleaning -- filters, regenerators, dedicated lines, etc. But I don't see a thread that explains a systematic way of evaluating the condition of the power at the outlet. Is there a thread or a link that instructs on how to analyze the power for noise, voltage consistency, etc from the point of view of an audiophile?