I have a Burson HA160 and it doesn't do much to the K550. I guess that's because K550 was designed for portable players (although it seems a bit too big for portable use)

It's a over ear design.... I think the noise isolation is about par (or a little less) compare to D7000, which is not much anyway....but semi-open design does make the soundstage wider, which is a good thing for people who wants a bit of noise isolation and don't want the soundstage from a...

thanks for the review, how about the soundstage compare to open cans?

thanks for all your comments and I've got my SRH940 based on this post...^_^   Sorry about my poor English but I guess you guys should be able to understand what I want to say...    I'm using 0404USB => Burson HA-160 and tried to compare K702 and SRH940   Any of you who tried the...