I have a pair of SR60's, so I thought I'd add my thoughts. I use them as late evening headphones, mainly in bed chilling out with cool music from the Empeg (with an Evilfire headphone amp) or watching movies on the laptop. I love them - the sound is really awesome.

Yet, I am a little hesitant to recommend them for using them at work. They are not quite comfy enough. Even with the headband stretched out just so, I can't wear them for more than 2-3 hours. Just as DW said, they leak a lot - it maybe ok if you don't have people near you or its a noisy office.

A great thing about them though is the cord is a long thick affair. You'd never get it tangled up, and you can probably reach a PC under a desk.

Oh and also these are definately not good for Internet Radio, or anything low bitrate. There is so much detail and the sound is crisp - compression really shows up. Then again, I'm not sure how they compare to other headphones in the same league in this respect.