Again..the HD800 graphs varied about as much from what I remember....and have a look at a few different beyer T1s:
The LCD-3s so far seem to be pretty much in line with the other flagship headphones out there.
And finally there is the measurement system itself will introduce variability. Every year for bring your kids to work day, I perform a quick Gage R&R were we measure the length of a 7 foot table using a ruler, meter stick and 25 foot measuring tape. Guess what: the 7" table's length varies between both which gauges were used AND which people took the measurements (even with the same measuring tool).
A good measurement system will have variability less than 10% of the total variability measured.
Edited by MacedonianHero - 11/18/11 at 10:29pm