Oh, okay. I've never used Massdrop, so that's okay; I'll just skip out on it. $99 can get me a Micca Origen, which I've heard are pretty good.   I'll keep an eye out. For now, I'm fine with the SupremeFX III, but I'll look for a better external DAC. Thanks!

Thanks for the reply!   The DACport Slim looks great, but it's going for roughly $200 on Amazon right now; that's well over my budget. I learned about the FiiO K1 today, and I was wondering if anyone has tried it with the X2s or a similar pair of cans. It's small, runs off USB, and doesn't...

My X2s just arrived today!   This is my first pair of high(er)-end headphones, and coming from MDR-950BTs, the difference is incredible. I liked the impact of the bass on the Sony's, but these X2s sound much more balanced to my ears. I was initially worried about getting a dud, so I bought...