The cables I own combine differently with different speakers. The RS6's sound best with AntiCables speaker cables and the DNM Reson IC's while the OML1's sound best with the AudioQuest Slates and the AlphaCore TQ2 IC's. The AlphaCore Micropurl IC's are used all the time from the Fanfare to the Krell. I am keeping notes these days about the best combinations of equipment and cables.