Since my last post on the W4S dac2 I have been pretty busy making changes. I have since upgraded the W4S DAC 2 to the DAC2 DSDse. I have also added the Empirical Audio Dynamo power supply. I am running the dac with the OR5 with all upgrades via I2S using the Revelation Audio Labs custom HDMI/I2S cable. The sound is so improved that I can't even think of the words to describe it accurately. Here goes, the sound stage is wide and transparent. The sound is so dynamic like I personally have never experienced before. There is so much fine detail since adding the Dynamo power supply. You quoted a 30% increase adding the dynamo over the wall wart, I can tell you in my system, it is at least 65% improvement!
Since adding the OR5 and Dynamo power supply, I can truly say I have entered the reference sounding environment/system!
Thanks again Steve for a great product! Well Done!