It only lags behind Susvara in technicalities. Otherwise, I’d also say it’s at least on part with everything else I own, while giving a presentation that’s utterly unique.
It has a really beautiful soundstage. Nearly as three-dimensional and holographic as the Atrium Open, and only behind the Susvara and the HE1000 in size.
The overall treble is deliciously sweet and smooth, yet it retains just the right amount of sparkle and has an ethereal quality and a sense of refinement that’s addictive and completely non-fatiguing. Treble detail is excellent though still a little more veiled than Susvara (but also an even easier listen than Susvara).
The mids are surprisingly lush and full sounding, considering the V-shaped signature. They are pushed back, but not too far, and they feel tonally correct still. The timbre is quite good here, but not on the level of Susvara or Auteur. This is honestly the best V-shape signature I’ve experienced outside of IEMs. There’s no thinness or wonkiness here. I’ve found that the way this is balanced, it is a wonderful headphone for female-led pop and City Pop in particular.
The bass is quite interesting, and it’s where this headphone really sets itself apart in both a good and a bad way. Firstly, there’s a lot of it, and it can be a little much on some tracks. Secondly, it manages to not sound like planar bass at all, but it’s not a tuning thing like on the Caldera. Caldera is the “planar that doesn’t sound like a planar” because it’s tuned like a ZMF, whereas this is doing something with the driver diffusion design to get closer to a speaker-like presentation. It’s not 100% convincing, but the effect is still really cool, and it’s a very articulate and detailed bass presentation that does feel more realistic than your usual planar. Something about this implementation also makes it easier to get these to clip than on other planars, especially on very high dynamic range tracks with a lot of sub-bass information around 60hz. There are occasionally orchestral tracks in particular (such the last minute and a half of Basil Poledouris’ “Klendathu Drop”) where you just can’t turn these up as high as other planars before the bass starts sounding crunchy and weird. That said, on 98% of tracks it’s perfectly fine, and I’ve never had any genre besides orchestral give me trouble. I largely prefer the D7000 bass to Susvara’s, but Atrium Closed is still much more satisfying when it comes to bass slam and tactility.