I like my Teaks for that bit of extra treble when I want it (I'm treble sensitive, so I can't take the extra found in other Fostex TH series, or similar Denons) and sub bass power. It's more flat than the others, except for the MassDrop TH-X00 Ebony, though the treble peaks are centered a bit higher, in the Teak. They all still have recessed midrange to some degree, and are nearly semi-open in isolation, which is only a problem for a noisy environment. For a better seal, a bit better comfort, and far more mids, with a warmer treble and just a bit less sub bass, I like my modified Sony MDR-Z7. So they balance each other, one for harsher, brighter recordings, one for those that need more extension on both ends. That said, I have tried all of the Audeze various times. I tried them most recently at Adorama, recent Fazors. More space and detail still without harshness, just shy of bass I'd prefer. I then tried a pre-Fazor pair and noticed just a touch more bass. The less treble gives a false impression of lots more bass, when it just has a bit more.
The mids were a bit hot in places, and I still needed more low sub bass, so I'd found the MDR-Z7 does what the Audeze lacks. It has much better seal, comfort (lighter, better reach for longer heads, no clamp issues) and similar treble as pre-Fazor. The mids were a touch less shouty at 2 - 3 kHz, but have a resonant ringing at 900 hz -2 kHz that is bothersome that modding helps. They also cost less, open box is often $400 or less occasionally. Audeze needs to take the lighter frame on their new LCD MX4, put a Fazor type LCD-2 in that, to get that more spacious detailed sound, and tune it to increase sub bass, beyond just a "fast slam", to have more quantity below 60 hz, especially 40 hz. They would then have a winner if they price that below $500 and include a case and that much better LCD-MX4 and regular 4 cable, that is lighter - and much more practical. Also with less clamp, or where bending the headband can fix it, no comfort strap needed, due to lighter weight, and longer upgrade pins for larger heads installed, by default.