So my first "audiophile" headphones were the AKG 7XX which I paired up with the shiit fulla 2 then I bought a fidelio X2. Both headphones I use with a shiit fulla 2. Im looking at what to buy now as I have no clue. I like both headphones but i feel like the X2 fits me more because I listen to more modern music and the X2 sound very fun I geuss. But the sound stage is so small compared to the AKG 7XX. I can't use the X2 for gaming but the AKG 7XX works amazingly well for gaming. Im looking for a headphone with sound stage and pairs well with modern music. I was looking at the fostex THX00 but then after looking at reviews it appears that they have a very narrow soundstage. Also what new AMP/DAC would go well with the headphones as im pretty sure whatever headphones you all recommend me , I am not gonna be able to power them with a shiit fulla 2. Budget wise definately less then 1500. I have spend no more than 200 dollars on any of my items as you can see but I am ready to spend more money after having a taste of this "audiophile" goodness.