I can tell from my stuffty Skullcandy earbuds that that is stuff audio quailty yet you decide to showcase it for generic bass.
Grats you bought headphones that make you feel bass that must mean they are totally radical and good quailty.
>...my stuffty skullcandy earbuds...
>...that is stuff audio quality...
I would like to call upon anyone else who has decent headphones to testify with me when I say that the audio quality of the video and the bass levels are far beyond good.
External sound chips are usually bad. You can get better quality with a <$50 internal soundcard.
If I ever buy one I'm going to buy one of the really expensive ones, again if I ever buy one. For instance, I saw one card that had an EM shield on it or something to reduce interference from the electronics all around it, allowing for absolute true silence.