I don't have Sonus Faber speakers but have tried many cables. I require a very smooth, neutral, and tightly focused soundstage. You can spend big-bucks on cables (I just bought the Siltech G5 interconnects) but you will not always get the most for your dollar spent. If you want excellent cables that compare to the best try Pure Note Epsilon, www.purenote.com. The Pure Note cables are one-tenth the retail price of Siltech and get you 98% of their performance. This company sells direct so you don't pay the dealer mark-ups.
