E3

Will disagree with anyone that the DCA E3 can't compete with any open headphone for space and soundstage. But for me it doesn't meet the requirements that you listed. It's almost a stock Harman Curve headphone and I don't usually think of that curve as presenting "excitement" in music. For that definition I would look at Audeze or Meze for planar/hybrid or Focal for a dynamic headphone.

They are a bit different as the E3 is closed and the XO is an open headphone. If you don't need a closed headphone, get the XO. If you do and If fidelity to the Harman Curve and a large soundstage are critical to you, get the E3. I have the Noire 2 (not the X) and I really like it as a slightly more fun sound than the E3. But if I want reference sound in a closed headphone I go to the E3.

I'm going to say no based on the following selection of headphones that I own: Dynamic: Verite Open, Focal Elegia, Beyerdynamic T5/3rd generation and HD650, Planar: DCA E3, DCA Noire, Hifiman HE1000 Stealth, Audeze LCD-2f. IEMs: FiiO FH7s, Westone Mach 40; earbuds: Galaxy Buds Pro 2, Galaxy Buds Pro 3, Jabra Elite Active 8, Sennheiser True Momentum 4, Bose QC II, Bose QC Ultra and ANC headphones Bose NC700, Bose QC Ultra, Sony XM5 and B&W Px8.

1. DCA E3: To me nothing else is very close. Perfect tuning out of the box for what I like and very comfortable. I can wear these all day easily. 2. Focal Elegia: With Dekoni sheepskin pads and a bunch of EQ these sound incredibly better. Agree with build comments and not a great fan of microfiber. 3. DCA Noire: Very comfortable more fun oriented sound for me. Use these for certain types of rap, rock and hip-hop where they are quite effective. 4. Beyerdynamic T5/3rd Generation: Another puzzling stock sound choice that sounds much better with EQ. Perhaps my most comfortable headphone. ANC preferences Focal Bathys and B&W Px8 the latter with EQ to fix low frequencies.

DCA E3 are the closest for me to an open backed-like sound that is almost spot on for the frequency presentation that i prefer. My favorite headphones.

Think you get a different experience as you start to move up the price point for headphones. Not a better experience. If you have the HD650, the next headphone that would make sense would either be a planar and if you need a closed headphone the open box DCA E3 (\~$1700 open box) would be my choice. Otherwise if you want an open planar and use EQ consider the Arya Organic, HE1000SE, or the LCD-X or 3.

Glad you found a great pair! I just got my DCA E3 and I’m blown away with how amazing a closed back can sound. It’s kinda scary when you listen and it just absorbs you!

I've tested all of these and have similar conclusions. The E3 absolutely floored me. It's my new "white whale" headphone that I hope to be able to afford one day. Utopia and HEKSE are also excellent. I didn't have any issues with the Arya organic's treble but I would still EQ them to make them more in line with my preferences.

I just wrote this comment about a week ago on another post: Off the top of my head, the best headphones I've heard are: 1. Stax x9000 2. Hifiman Shangri-la Sr (After these 2, it's in no particular order) 3. Focal Utopia 4. LCD-5 5. DCA E3 (I prefer it over the stealth and expanse, my current dream headphone.) Other favorites: ZMF Atrium Open, Hifiman HEKSE (not a fan of the Susvara line), RAAL Magna (prefer over Immanis), Austrian Audio Composer I've been to Axpona 4 times so I've tested a lot. Still have not tried the HE-1 though.

If I was going to pick up a DCA headphone, it would be either the Noire X or Stealth. I compared the Noire X recently to the E3 and I MUCH preferred the Noire X: more comfortable and a more pleasing expression to me. It’s an excellent choice. Enjoy!

I sank a lot of money into a DCA E3 (sold a STAX 007mk2 setup to get it!), only to get the upgrade bug again and now I'm liking the much cheaper Heddphone D1 more than the E3. So don't assume that DCA is magical, either.