nice to see what Matt's secret weapon was with his HD800 at Canlanta, haha. I've now also gone to the Sonarworks HD800 darkside (or rather neutralside). Truly a game changer with these cans, as they take the HD800's raw resolution, low distortion and soundstage and then give you a completely natural tonal balance. I pair it with GoodHertz can opener and Goodhertz mid-side. Then you throw on a transparent DAC and amp with great dynamicism and it's absolutely the best headphone sound I've ever heard, including stuff I've heard at meets.
also, I am gonna send my lawton mod emu ebony cup THX00 into sonarworks as well. The lawton mods really cut down on THD and ringing, interested to see if sonarworks gets it to the last little piece
Also, for the guy saying "I can't wait to get some colored headphones on after using it, like Grados." They do have the GS1000 simulation, that to my ears is dead spot on.