I have a Samsung BD-P2550 Blu-Ray which can be set to decode internally the 5.1 PCM. I have my pre/pro setup to do absolutely nothing to the signal via DVD-A; pure analog, 5.1 (or 7.1 disc format permitting) Uncompressed audio. I love the analog sound much more than the digital decodings. My Dynaudio Confidence theater loves it too. Some recordings are better than others and IMO, I think it stands out more with the analog. The recordings that do have imperfections are much more subtle in digital format.