Attached is a mildly interesting preset.
It's simply an Allpass filter that is delaying the treble relative to the bass, similar to one of the effects of a saturated transformer.
I don't know how useful this is, practically speaking. It's more food for thought. Just thought I'd share it.
It may be helpful if you have an especially strident sound or mix that needs fixing.

I always forget about all-pass filters. Can you post a picture of the plugin with the setting? I don't use the DMG.

From memory it was a Lowpass, 6b/octave, Analog phase, set at 352hz, highest impulse length.

I was able to do the same setup in Kirchoff but I preferred the DMG result.

Download the demo, because you can click on Setup and it will show you the phase response curve. You can also set the EQ to free phase and dial in the amount of delay to taste.
You can also adjust the impulse length for more or less of the effect.

Volcano 3 would be another to try, perhaps. But perhaps that's too simple as it's aimed at being filters not an EQ.

Ok. I bought the DMG. I used your preset on the master fader of a pro tools session. It gave me a 100000+ sample latency. I copied your settings for a low latency iteration of the EQ. I don't know where to change the linear phase setting.

You had a deactivated lowpass setting at around 130hz as well. The 352hz setting was a highpass. Enabling both resulted in a very interesting effect. It smooths out the perception of the high end while seemingly increasing the sense of depth. I was thinking messing with the phase like this would reduce the sense of depth, but what do I know.

I assume since there's a perceptual reduction/smoothing of the high end, the reduction of the perceptual randomness of the high frequencies allows my brain to localize things better - like when you have a noisy video...noise reduction would make it easier to see certain elements in the scene.

I'm gonna sit with this for a while. I think this might be a really good trick.

If you listen to that deactivated band again, when you turn it on, it does some weird phase smearing. It's almost sweet sounding and sounds deceptively nice, but it is definitely messing with the punch and timing of the bass so its best turned off.

Back to the band that sounds good: to adjust the effect on the transients, put the EQ into Free Phase mode then adjust the super tiny circle on the phase graph. It moves up and down, and its in the Setup menu. Look for tiny dots that kind of hiding on that phase graph. It will be at 352hz.

As you found out, you can also adjust the impulse response for more or less effect. Unfortunately I think it sounds best with the highest impulse resonse which cause a huge delay.

Yes that is rather accurate. Although this trick can dull a mix, it is meant to make you focus on more on the overall presentation (the mids, the bass, etc) and not mesmerized by cranking the treble and calling it a day.