If you are just looking for earbuds then I don't know.
But for over the ears I'm using this:
http://www.tecca.com/product/rocketfish-and-153-universal-wired-headset-for-xbox-360-playstation-3-and-pc/
1) super comfortable
2) the bass is amazing (has a bass slider so you can control it)
3) from the headset the cord plugs into a little control unit. That is what allows you to adjust bass, turn on surround etc. And from there it branches off into a USB and a normal sound cable. And so when i'm playing games I have the USB into the computer (obviously) and the other input is connected to my iPod and I can use the slider to get the perfect mixture of both without having to run anything else through my computer. And if I ever need to cut to one or the other it just takes a second.
So the two cords together are obviously super long and if you're just walking around listening to music you wouldn't want that, but the cord, before it plugs into the little control unit is the right length so you just run it straight into your mp3 player or whatever.
I literally have nothing but good things to say about this. I asked for a new headset for christmas and I was just expecting like a 20 dollar logitech headset. Something without really any features, but enough to get the job done when my old pair broke and I got this amazing set instead.
But again if you just want kickass earbuds then I have no idea =P
--
~Ç~ http://img.imgcake.com/AlecTrevylan006/fdshieldpngyn.png Eff_Dee
http://img.imgcake.com/nio/9fdpngys.png