I suppose these drivers wouldn't work for the onboard audio of my Maximus VII Formula, would they? The onboard sound card is on the same level as the Xonar DX (or so it's supposed to be) and it's got a TI amp (don't remember the model) and a Cirrus Logic CS4398 DAC. And it doesn't sound good. My Galaxy S3, albeit modded, sounds quite a lot better with the same headphones. I think there is something wrong and that this isn't the way it's supposed to sound, but I'm disappointed nontheless.
Sorry for hijacking the thread, but I'm trying to figure out what's wrong. If I can't, I'll open my own thread.