No idea how these Cardas speaker cables sound. But I compared Audience Front Row to Audience AU24sx, Furutech DSS-4.1 and Nordost Tyr 2. The Front Row is still in my system.
The only thing I can tell you is I really like the Front Row speaker cables. I do not like Front Row interconnects and USB cables in my system.
The information I provided above is just as useful as the info from anyone who compared Front Row to Cardas with Magnepan. Means nothing. There are no two identical systems and rooms. Add personal preference to that and you’re back to the simple answer - try both and see which one suits your tastes better.