“For best results have the arrow pointing in the direction of the flow of music. For example, NAS to Router, Router to Network Player.”
You have to be kidding me. I used to sell structured cabling back in the Cat 5 days, so this was especially fun to read. Of course, if you happen to believe that using cables like these (or, in fact, any kind of cable) has an influence on the quality of digital audio, I have this bridge I’d like to sell you. Besides, electrons actually go the other way.