I don't know if anyone else's local Border's has a listening station. But the one here in Santa Cruz has a bunch of CD's you can listen to in the music section of the store. The headphones there are Koss'. They are pretty big (supra-aural). They are horribly uncomfortable because where padding should be there is metal. Now, obviously this is not the original design of the headphones. They are black/plastic and have 'KOSS' written on the cups. I was wondering if anyone knew what drivers these headphones used? Thanks for any help.