Superlux HD672?

Just noticed that SuperLux released a newer version of the HD672 headphones and it looks like it’s replacing the 668B. Has anyone here tried them?

I’m looking at getting a higher-end set of headphones, but thought about grabbing another 668B in case mine breaks before I decide and can buy more expensive headphones. I could only find a couple reviews on the interwebs. If no one has tried them, maybe I’ll grab them just to see what the difference is.

the frequency response is a yikes from me dawg

yeah, i noticed the range was a bit smaller (20-20k) than the 668Bs that do 10-30k. Profile looks a little more flat, too