Best speaker cable for focal scala utopia


Hello! I need advice from the experts. I need a good speaker cable for focal scala utopia speaker combined with pass labs xa100.5 power amp. Right now I'm using acoustic zen absolute. I'm considering transparent reference for an upgrade or what other choices do I have? I listen to classical, vocals, jazz, acoustics, instumentals & others . . . almost all types of music.
jerrypan
With Focal and Class-A amps, the Siltech Royal Signature line will be hard to beat, imo.
(A friend has similar system as yours, and he had tried lots).

The natural/organic quality they consistently infused to music is just plain addicting.
As always ~ taste, preference and synergy rule. So best to compare them to all other
candidates on your shortlist (in system) first prior to deciding, but I'm quite confident..

*I had the Valhalla, replaced them with KS Elation, on to Siltech Prince, and now King ~
whilst wanting to upgrade within their line only someday ~ or possibly get another pair
of King to run bi-wire. Their AC cords and I/Cs too are definitely woth checking out.

Good luck.
This weekend I will give presentations at a big audio show in the Netherlands. I will give a Audessey Pro demo. I will tell people about the difference between 2 dimensional and 3 dimensional sound. I will use the Audioquest Redwood cables. I even lend 4 Purist Audio Audio LE powercables from Jim Aud. He was very kind to lend me these cables for the show.
At the show I have the fasted low freq by far. Today I got many credits of the best sound of the show. With the Redwood it is awesome. No time for sleeping. I had to do the Audyssey pro measurment by myself. I felt so much emotion cause of the speed. You know it is that special!!