Yeah, I think the reviewer completely missed the boat about the XC's bass response. It's both deep and impactful to my ears.I’ve been able to watch his review and also am scratching my head about not hearing bass thump. I hear plenty of slam with kick drums and bass. Maybe a difference of setup and/or ears. Though when he showed the ear pads, they looked a bit different then mine (don’t know if that’s an indicator of preproduction). Mine have the same outer dimensions, the inside diameter looks smaller on mine.
I would agree that vocals are a bit laid back (but not muted or muddy), and there are other headphones with better imaging. But with music, the soundstage is very immersive and wide for a closed headphone.
The earpads are definitely not as plush as the ones that come on the XC's but I think that might be by design. To me the slight firmness helps block out external noises a little bit better than the XC's.
I don't mind the laid back nature of these headphones. To me it adds to the musical nature of the LCD-2CB's. When I turn up the volume on these the treble remains smooth and enjoyable. When I turned up the volume on the XC's, when I had them, they were sort of shouty. In that way, I find the LCD-2C's a better listen. You get everything that's good about the XC's, minus a little loss in imaging, but you gain a much more musical headphone that's more suitable for portable use. The XC's wooden cups, although gorgeous, are begging to scratched if taken outside. Not that I want anything to happen to my LCD-2CB's but I feel about taking outside than I did the XC's.