I use a Shunyata Venom in my system and it is very good. I think the Wireworld is better but more money. I also thought about one of the higher end Audioquest. But in the end I think that the Shunyata is probably the best for anywhere near the money. USB is not the best interface for audio. I would rather invest in an all in one unit like an Aurender or the Bluesound Vault 2 .
