Dedicated Electrical

Thank you, @millercarbon ,

last question (for a while) it was either here or on AA, that I read something to the effect of ’most powered subwoofers have such crappy power that they feed crap back into whatever circuit they are on, and therefore. . . .’ now I apologize for not being able to pull the entire quote from my memory word for word and possibly not in context, but for that reason I had my sub all by itself on one of my three dedicated circuits. But I am now assuming that that statement about a powered sub degrading everything else on the circuit was untrue?

Oh, and on edit

Two, this bugs you and you want to find out whether your lack of hearing any difference is based in reality, or a lack of listening skill.

I am pretty sure I know the answer as well, I am pretty sure it is hearing/listening skill.

But the thing is, for me, I think hearing is kind of like the subconcious. I may not immediately hear something, but it can sound better without me immediately knowing it, except, over a period of time, I begin to realize that I am more gratified than I was in the past . . . which makes critical listning A?Bs difficult for me.

Oh, and on another edit, to one of my earlier questions:  ideally I should probably put another outlet inline with whatever I choose for my one dedicated circuit outlet?

Everything feeds crap back into the line. DACs and other digital gear with high frequency chips are probably much worse than subs. In general though it is fruitless to point fingers power is dirty, and more things being plugged in only makes things worse. 

There is a clear distinction between hearing and listening. What you just described 

I may not immediately hear something, but it can sound better without me immediately knowing it, except, over a period of time, I begin to realize that I am more gratified than I was in the past

is the result of a process that can be learned, practiced, and improved, just the same as any other skill. You will want to search my name and read about it. Coming soon!

🙄

Use a 20 amp breaker fuse and put nothing else on that line,  Hopefully you have an unused slot in the breaker box.....