Power Cables which take the soundstage back


Hello,
I have almost always focused on ICs and Spk Cables...but I always knew that Power chords also make a good difference. This is the first time I am venturing seriously into power chords. I am not looking for anything fancy. Primarily I see power chords should be doing the following:

a) Clean up the background noise (because of better shielding etc) which a stock chord would not be doing a good job at.

b) Provide good current capabilities which enables to make music denser, tones get more body and especially bass gets meatier and tighter (the last one normally happens more often)

These are primarily two things I am looking at.
I have tried some power chords in the near past and I have observed one common pattern:

1. Power chords which tighten up the bass (in comparison to stock chords) also bring the images a bit forward.

2. Some Power chords do a good job of taking the soundstage further back...I dont know how and why but I have seen it happening. Some of them end up presenting a bit loose bass in the process (only some of them)

So, for me at this point, a power chord which can take the soundstage back (without introducing anomalies like loose bass) would be a wonderful addition. Thats a very critical requirement for me. I am sure you guys would have experienced power chords which do such things. I am not intending to shell out more than $200 (new or used) at this point. Kindly suggest.
pani
Ozzy, that sounds pretty personal. Don't worry, everyone is impressed by your purchases, and I'm sure you are right that your power cords are changing music. You are a genuis and a great man, and I am humbled and shamed by your criticism, I believe my life is changed.
Trolling is a game about identity deception, albeit one that is played without the consent of most of the players. The troll attempts to pass as a legitimate participant, sharing the group's common interests and concerns; the newsgroups members, if they are cognizant of trolls and other identity deceptions, attempt to both distinguish real from trolling postings, and upon judging a poster a troll, make the offending poster leave the group. Their success at the former depends on how well they — and the troll — understand identity cues; their success at the latter depends on whether the troll's enjoyment is sufficiently diminished or outweighed by the costs imposed by the group.
Don't you find it interesting that the original poster of this thread hasn't posted again since his OP? Do you think the Trolls scared him away? (o:
here is a thread that gives some small clarification to the posters above who seem to be struggling with the reality of power cords impact on sound. the comments from esoteric engineers i find particularly validating and i think parallels what you would hear from most designers in the high end industry.

in the end, maybe this will help you achieve better sound in your system by experiencing what most of us all ready know...

http://www.avguide.com/forums/ac-power-cord
They have a good money maker going.They have a huge markup and the advertiser/reviewers love it. A $20 cord will bring you all the same dirty power you need.I've heard mega buck cords at home,and in mega buck systems($300,000 systems is mega buck in my book)and the dealers have them there to keep the customers happy.They said they like the profit too.They did have a good time swapping them out and comparing them with me.They actually had a good laugh too.Here is a $20 cord that is even shielded too.It may out do the $2000 all markup cord.[http://www.audioadvisor.com/prodinfo.asp?number=PGAC14]