Alright, now here comes the obligatory "end of honeymoon period" corrections.
The comfort and fit is ass. Keeping this thing on your head when doing anything but sit upright is almost impossible and my ears get sore after the 3 hour mark. The fit is far worse than the comfort, mind you, and the comfort is still better than most on ears (I usually wuss out after the 2 hour mark), but it's still by far the biggest flaw of this headphone. That being said, the looks
almost make it worth the hassle. Almost.
There's a distinct lack of midbass weight, for some reason. A lot of songs can sound a bit thin and ethereal with these. I suspect this is due to the fact that there isn't sufficient subbass content to impart body. Technically, this would be considered accurate and one can view the mixing of the song as the one at fault, since subbass is what's supposed to carry weight and body in the first place. Nonetheless, it's still something that can sound a bit "off" at times for one reason or another.
The soundstage is fantastic. Astoundingly deep and layered. Width is a bit restricted due to being a planar, but it's not bad by any means. Ridiculously airy and spacious sounding.
Clarity and resolution are astounding for a headphone of this age. It is only bested in speed/separation by my Toshiba HR-810 -- an electrostat. However, things can sound a little congested at high volumes -- these prefer low listening levels. This congestion is worse out of lesser source material, so it may improve with a better amp (I
am still using them with an O2). They still remain listenable from pretty much everything I've plugged them into.
Treble and bass extension are absolutely phenomenal. Frequency balance is almost perfect; perhaps a slight "frown" effect like the one seen on the SR-009 and some other electrostats. One of the smoothest headphones I've ever heard. No noticeable peaks, resonances, or dips.
Distortion is very low. Definitely much lower than the T50/NAD RP18 I had. Smooth and absurdly clean. No etch whatsoever. Extremely natural and "organic" timbre.
Build is excellent. About the same level as the (M)DR-Z7, TH900/600, K812, HD800, etc. Much nicer than the T50/NAD in this respect as well.
So yeah, still not a lot to fault these on.
TL;DR:
- Fit sucks ass
- Bass will not satiate bassheads and can sound thin with some source material
- Very flat, smooth, and extended in frequency response
- Airy and spacious
- Extremely detailed
- Amazing separation
- No etch and superlow distortion
- Beautifully built
- Sound great out of everything but can scale with better equipment
Peace.