Power Cord for Pass Int 60-Under 1K used

"How does a three ft section  of metal help in providing better sound quality?"

I think this is a fair question and perhaps deserves a separate thread. The response suggesting better RFI/EMI protection only addresses the shielding which almost all above average PCs should cover without the need for a firehose thickness. I use Signal Cable and for under $70 it both looks good and is very well made.   

Signal Cable is fantastic...I've owned it. In my experience...when I moved up the chain it got better. In this hobby...you got to trust your ears.....and stay within your budget. BTW- Audience cable aint thick...in fact its kind of skinny.

@ddafoe which TWL did you use before the Shunyata?

How did it compare?

I was using the Shunyata VTX HC which is now discontinued but was ~ $600 MSRP.   It was a big step up over the stock power cord.  I replaced it with an American 10+ and was very impressed.  I really liked the TWL as I thought it gave a very natural sound without losing any detail.  I eventually started swapping out all of my other cables (power, ICs, and speaker)  to ZTRON models and eventually found a used Alpha HC.  That's when I sold the TWL.  I found the ZTRON cables to offer excellent detail and to be incredibly balanced. It was kind of like removing another layer between me and the music.   The 7+ would have been more of a fair comparison and still cheaper, and now they offer a few higher models yet over the 7+.

Instead of a power cord, why not am isolation transformer? It's what I did, and it works a treat. I use four of them, in fact.

Plitron makes a good one, but it should go outside the listening room because it growls when working. They are a manufacturer which sells to the public, bless them.

The Coincident Statement Power Cord is excellent, get it brand new for much less than 1k. Or the Cerious Technologies Matrix PC