I too vote for a tubed dac, such as the Cal Sigma. From what I remember reading at one time, the older Sigmas sound a bit warmer compared to the more current II's. Right now, I'm using a Sony 7700 dvd with a Cal Sigma II 24/96 with Mullard 4004 nos 12ax7 and wouldn't listen to music and video without it.I bought my Sigma for around $450. and don't regret it one bit. My system was too revealing and I wanted to smooth out the digital grudge so,I bought the tubed Cal and have been happy ever since. Remember you can always "tube roll" and tailor the sound to your tastes. Good luck and keep us posted.