Originally Posted by nicholars
Really though it is not "surprisingly good for closed cans".... I guess it is surprisingly good for the size of the earcups but still compared to any full size headphones with a good soundstage, open or closed... It is pretty small, especially if you want to use them for films or games... As small sized portable headphones they are good though... Just compared to full size headphones the soundstage and general sound is small.
When I compare closed cans with an HD600 and up, they all seem small, so to me in relative terms they're all in the same ballpark, some a little bigger than others. Just the way I feel about these, in relative terms. From what people were saying I expected zero soundstage from the Momentums, which was not the case. Although the treble is IMO a little laid back, they are good enough to help with the dimension.