What AC Power Cord sounds best?


I'm looking to upgrade my power cords. I currently have 4 Synergistic Research AC Master Couplers in my system. They sound great but I understand there are some others out there with a quiter background, better bass, increase resolution, etc. Please let me know of your experiences with the 'really good stuff'. Thanks!
jaguar
The reviews of the new Magnan Signature power cord look much more promising than the Powersnakes. I use the affordable MIT Z-Cord 2 with my CD player, and plug that into a Chang Lightspeed 6400 CLZ. I'm going to audition a really awesome prototype cord for my Krell amp, stay tuned...
Has anyone compared the Harmonic Tech power cord to synergistic master coupler?for cd and/or amps? Thanks
I've tried the HT cord with my Krell amp, and it's very dynamic, but also very edgy without some sort of conditioning with it...and I'm still trying to find a conditioner that limits current the least...I may have found it, BTW. THE MIT Z-CORD WORKS BETTER WITH MY CD PLAYER.
call steve davis at hififarm...1-800-7524018..he sells both the mamba group of power cords but the cord he thinks is better/best is the audio tekne power cord that he also sells. i have heard them in a friends $15000 basis analogue/sony scd777es system and they are amazing.
The Edge 10' power cord is pretty incredible. I just won a couple of them off Audiogons' auction. I won them for $75 each which is pretty incredible on how they are sound. Very neutral, and incresed detail in my system. Probably the quitest power cords I've ever had on my Levinson amp and premp. I use to own Cardas Golden power cords, and though it was very colored and bloated in the mids and bass. The Edge neutralized it and enhanced the imaging out of my Thiel 7.2s. All I can say these power cords work great and save you a lot of money at the same time!