Hmmm, I didn't notice this imaging issue though, even when I have a friend coming with abyss. If other he1k owner heard this problem with imaging, then I'm afraid that it confirmed production variation. Though, I think I experienced this issue during burn-in (about less than 150 hrs).
I'm not a believer of burn-in. My previous lcd and current hd800 seem sound the same. But my he1k seem change it signature up to 200hrs for some reason
I'm not a believer of burn-in. My previous lcd and current hd800 seem sound the same. But my he1k seem change it signature up to 200hrs for some reason