What song was that?
I'll be honest, I hardly hear a difference too when making comparisons. I don't know how high-end of headphones you have atm, but I think there is a vague, slim difference when you're using them. I'm certainly interested to see the difference if I got to use, say, some Audeze or something. I just don't really think something like my Sennheiser HD 598s will show much of a difference between onboard audio and the Schiit gear. Oh well. lol
Still, the Schiit stuff looks nice and has a neat knob.
Going super expensive gear is where I halt myself, because I'd really want to test before buying. I'm just not convinced there's that much more in my music I'm not hearing. Ya know? And if I'm going to buy some gargantuan, expensive setup of DAC/AMP stuff, then you better believe it I'm going to get a pair of these Adam Audio A7X studio monitors and their subwoofer.
And I'd then determine headphone upgrades, I'd certainly like to experience some Audeze of some kind.
I've heard the Adam Audio monitors though, sans subwoofer, and they do sound really damned nice. My friend who is a longterm employee at my local Sam Ash put on a couple .wav files of the Star Wars main theme and the Imperial March on those speakers and MAN do the horns sound like real ones in front of you. Holy smokes.
For now though, my Presonus monitors and KRK subwoofer are more than excellent enough. They sound wonderful. That's all that matters!