The science mafia over at Head Fi had a field day with this. They love to shred any idea that claims subjective imprvement. This article smacks of USB cable wankery in their opinion. I offered it as some explanation as to why a cable could make a difference in sound.
The title is:"There's No Such Thing As Digital..."
Subtitled: "A Conversation With Charles Hansen, Gordon Rankin and Steve Silberman". It's an interesting read if you're not yet familiar with this particular topic...or have only considered it briefly. I wouldn't call myself a digital expert, but I can see no reason to quibble with it one bit:
www.audiostream.com/content/draft
Enjoy.
www.audiostream.com/content/draft
Enjoy.