I've concluded that some people are either deaf, aren't level matching or just not spending enough time with these cans.
I see it all the time. People switch from one can to the next at different volumes and then Equal Loudness Contours take over the review process.
I don't know how anyone could prefer the LCD-3 over the LCD-4. I mean there is just NO CONTEST between the two. None. The LCD-4 is superior to the LCD-3 in every measurable way (I'm talking about LCD-4 v2) and I have owned my LCD-3 pair for now many many moons.
The 007 is a very dark headphone and certainly not in the same league as the HE1K and LCD-4. Eee gad no.
The 009 is GREAT but I prefer the HE1K. I admit, that is personal preference - mainly because the HE1K has a much bigger headstage and are on par with respect to treble airyness. Both do bass wonderfully.
The Abyss would be a wonderful headphone if it wasn't for a) it's hefty price tag b) the treble which is way too bright and c) see a. Note, I was one of the first to spend time with the Abyss when it was premiered at the NYAS a few years back.
Seems more likely that people just have different preferences.
And, if there is no contest between the LCD-3 and 4, then it would seem one shouldn't need much time at all with them to figure that out.
Hyperbole and arrogance don't have much place in a subjective evaluation.