The Audeze house sound is still darker than Focal even with EQ, except for the newer LCD-5 and CRBN.
Audeze is your best choice for below 60 Hz due to planar technology, but I didn't find the resolution there was super compared to other $1000+ headphones I've had (Focal OG and Arya v2). Level and quantity were fine, but I couldn't hear texture in bass guitars that I could with the other two, it had felt like microdynamics weren't up to the same level; it had felt more like "one note" bass. Arya v3 has treble sparkle so excessive that people have been eqing it down, and bass extension, but offer a large, diffuse field sound that doesn't have the impact and slam of the other two. I had Arya v2 and don't want to get Arya v3 for that reason.
I EQ my Clear Mgs to match Crinacle's curve, which is pretty good. The diffuse field target replicates the room gain of a speaker set up. I got $189 Moondrop IEMs and with their dynamic driver and small vents, the bass sounds better on those. I think it's because of physics and using a closed enclosure instead of open baffle. I noticed it the most with large drums, they sound more natural than with any open back I've had. The low synth notes are there too. The Focal resonance frequency won't make the bass sound good, although my speakers have the same problem at 80 Hz. The planar lacks this problem.
In all, I don't know what I'm going to end up doing with my headphones because my speakers currently in storage, out-resolve all of the headphones I've had, but with the Arya v2 and Focal OG coming the closest, and not LCD-3. The speakers have with muddy bass problems of their own, in the form of phase shift, driver interactions, room nulls, and resonances. If anything I would get better IEMs or ZMF Verite closed as my only headphones in order to hush noise. They won't be a need at that point, but a want.