Sorry, I have yet to find 1 single review where ANYONE used actual calibrated testing gear to level set and gain match components. And please dont tell me you have. This would have actually been mentioned.I dont know too many people besides myself that actually owns multiple RTA's and Oscilliscopes. 99.9% of the people here are 100% biased on comparisons in one way or another,take a few psychology courses and you may get some answers, and the fact that you think that comparing a $700(actually about $1250)player to a $3500 player is absurd just states to me how hypocrytical people can be. Since comparing the Opus21 to a Wadia 8 series player must also be absurd too correct?I bet you must think that my workstation's cd rom and sound card (with a total worth of about $400 between the 2)couldnt compare to either the Opus21 right?Why not? They are both PC based cd players in all reality. Price doesnt matter as much as some people think.
As for the "review" I posted under that compared "apples to apples" I dont remember reading ANYTHING stating that all equipment was properly level matched for a 100% true comparison. Like I stated, its a scientific proven fact that just 1 db will change our perception of sound. Its also a scientific proven fact too that if you change out one component for another and know BEFOREHAND which unit is playing that this will also affect one's judgement as to how we percieve sound.
As for stating Wadia is "digital sounding" that term makes me chuckle again. Sounds to me like suggestive opinionated thinking at best. But then you find alot of that online. A few members from Audiogon have been to my place for more realistic comparisons on equipment that range from a few hundred to many thousands of dollars, and that same number have left with new thinking afterwards. Thats all Ill say on this subject.