Eldragon- I installed a Audible Illusions Missing Link AC cord to my CAL CL-10 CD and it seems to have had the same effect as you describe, when compared to the Sonic Horizons cord that was there previously. Although now that I think of it, I also swapped out a no-name cord on my amp for the Sonic Horizon at the same time. A very confusing business.
wow, a newbie power cord convert
When I got my Cary sli80 integrated last month, I just plugged my old power cord into it- the one that came with my cheap s.s. previous amp. I noticed that it used bigger wire, so I figured it would be better. Then a couple days ago I decided to try the new stock Cary cord. I put it in, and didn't really think about it. Yesterday I moved my speakers around a few inches here & there over the course of the day, and did some serious listening. I was amazed at the difference I was hearing. I had forgotten about the cord switch. I put the speakers back in their original spots, and still was hearing way more detail, and more solid placement of instruments. It was then I remembered the new cord, I guess it had been breaking in over a day & a half, (about 15-20 hrs of music). Anyway, I was a skeptic, and now I'm a believer. All this with just a stock cord from a good amp company. Makes me wonder if I can get even more good results if I spend a few more bucks...