I own a Wadia 830 that I'm running through a 3B-ST into Totem Model 1 Signatures. I'm using Cardas Neutral Ref. interconnects and Cross bi-wire. The speakers don't take advantage of the base I know the Wadia's capable of, but what I have is natural, tight and smooth. Voices are great. The Theta Digital Miles wasn't terribly far behind this combo.