Shunyata SIGMA-X QR vs OMEGA QR?

[andresco50]

Hello guys
I made a crazy test, a friend lended me an OMEGA QR so I connected from the wall to my torus power conditioner.
And it was better than my SR Galileo Discovery that I had connected there.
Lower noise floor, smoother sound and little more 3D.
So I am thinking in buying an used OMEGA QR for this purpose, BUT as the new sigma-x QR has some new technology and great positive reviews, maybe is better than the old OMEGA QR…. so have anyone of you guys have done this test ??
Sigma-x QR vs Omega QR
Thanks

 

[andresco50]

Have anyone compared these two cables ??

 

[Ian B]

I want to know this too. I've heard they are comparable, and fairly similar. The dealers will say that the Sigma X is better (apparently same construction/QRBB, but the TACc filter, improved overall filters and KPIP). This is a very relevant question though, as Omega QR can be had for less than Sigma X QR. I also found the Sigma v2 to be quite strident with my setup , and I would definitely choose the relaxed timbre of the Omega.

 

[andresco50]

I want to know this too. I've heard they are comparable, and fairly similar. The dealers will say that the Sigma X is better (apparently same construction/QRBB, but the TACc filter, improved overall filters and KPIP). This is a very relevant question though, as Omega QR can be had for less than Sigma X QR. I also found the Sigma v2 to be quite strident with my setup , and I would definitely choose the relaxed timbre of the Omega.

A friend lend me an Omega QR few weeks ago, and I connected to the wall (since I have a torus power conditioner and not Shunyata Everest)
So it improved a lot vs a SR Galileo discovery PC that I had in the wall to the conditioner, So the sound become smoother, lower noise floor, more musical and bigger soundstage! Really loved the image presentation but the detail was gone so I was tempted to buy an omega qr. Now if you check the tech on the specs, the new Sigma-x QR have for first time in power cables this TAP C technology and it really is a game changer. Also the QRBB tech have been improved vs the old omega series.
This weekend I listened for first time the sigma-x speaker cables on a friend’s system it was really really impressive.

The background was totally silent, great detail, super big soundstage and this 3D effect with really focused sound on voices and instruments with great resolution, I loved the sound woow!!! So thinking in this experience I really want to test the sigma-x QR power cable, it have to better.
But It would be best to have the opinion of someone who has actually performed that test.