So, after reading all those answers a few times, here are two questions:
one: audio software:does anyone recommends any audio software upgrade such as Amarra or any other, which would lead to the fact that can you really upsample, or is it a misnomer, and the only form of HD digital audio are only select companies?
two: budget DAC ! is the difference in price of DAC`s really indicative of quality, or can you get something good for about $ 700, made for computer versus cd players ?
three: connect: is it better to use HDMI, or digital coaxial?
Whoaah! thank you for the lessons.