Amazing Dac. It has such a sound reputation I needn't say more. Of course you can look it up and find mountains of positive reviews. I have had it for three years and it has performed flawlessly. Its sound is a wonderful combination of richness without any sacrifice of resolution. For some reason a lot of my (positive) interactions haven't been listed very well but I'm a college professor with a solid reputation and I can give you many references.
Feel free to call me anytime with questions at (860) 377-4128, sincerely, Frank