DUNU - Discussion/Impressions Master Thread

[DUNU-Topsound]

This is for those who are curious about Glacier's Dual 4-Way Frequency Control with Crossover Design. 1 dynamic driver (DD), 4 balanced armature drivers (BA), and 4 electrostatic drivers (EST) in a hybrid 9-driver system, featuring both physical and electronic dual crossover systems. This configuration ensures precise frequency response control and consistent phase alignment, delivering a smooth and natural sound foundation with exceptional clarity.

 

[Dithyrambes]

Just give us a non harman tuned version and ill buy one.

 

[SushiiFi]

This is for those who are curious about Glacier's Dual 4-Way Frequency Control with Crossover Design. 1 dynamic driver (DD), 4 balanced armature drivers (BA), and 4 electrostatic drivers (EST) in a hybrid 9-driver system, featuring both physical and electronic dual crossover systems. This configuration ensures precise frequency response control and consistent phase alignment, delivering a smooth and natural sound foundation with exceptional clarity.

will there be any other colours like matte silver or black in future?

 

[kalibri]

@DUNU-Topsound Tracking shows my defective Glacier earpiece was delivered today back to the factory in Taiwan.

I can't wait to have it back, I've been listening to my Moondrop Variations in the last few days and there's no comparison, I really miss the Glacier sound

Just give us a non harman tuned version and ill buy one.

Have you listened to the Glacier?

 

[DUNU-Topsound]

@DUNU-Topsound Tracking shows my defective Glacier earpiece was delivered today back to the factory in Taiwan.

I can't wait to have it back, I've been listening to my Moondrop Variations in the last few days and there's no comparison, I really miss the Glacier sound



Have you listened to the Glacier?

Yes, the tracking shows it has been delivered, but because we're based in a large industrial park with a central receiving hub, it was delivered there actually. As soon as they complete their processing and we get it in hand, we'll prioritize handling it right away. Thanks so much for your patience—we really appreciate it!

 

[DUNU-Topsound]

will there be any other colours like matte silver or black in future?

No, there are no plans in place.

 

[DUNU-Topsound]

Arashi and Model 53 users are eager for the linear power supply. The good news is, we're aiming for a release by the end of April.

 

[lafeuill]

If someone's still fond of the DK-4001...

I'm still using my set, with iFi Go Pod attached.

Based on reliable measurements of the DK-4001, here's an EQ profile from USB Audio Player Pro's parametric EQ.

Who knows, someone might find it useful.

I really enjoy the result!

 

[benjifx19]

I guess i thought this level of audio was a few years away. The Arashi basically leaps a few years ahead of the $1500 range level and brings it to $4000+ But the $4000 headphones ive tried none of them are this good. the sound is multi layered. Think separation but on another level.It seriously doesnt make any sense

i give them a solid 9.6 out of 10. Ive owned many pairs that cost far more.

I didnt understand what Holographic sound was but i sure do now

thanks @DUNU-Topsound

 

[DUNU-Topsound]

I guess i thought this level of audio was a few years away. The Arashi basically leaps a few years ahead of the $1500 range level and brings it to $4000+ But the $4000 headphones ive tried none of them are this good. the sound is multi layered. Think separation but on another level.It seriously doesnt make any sense

i give them a solid 9.6 out of 10. Ive owned many pairs that cost far more.

I didnt understand what Holographic sound was but i sure do now

thanks @DUNU-Topsound

Thank you so much for your incredible feedback! We're truly thrilled to hear that Arashi has exceeded your expectations.

As DUNU's very first flagship planar headphones, the Arashi project was initiated quite some time ago. We've dedicated extensive time and effort to fine-tune every detail, striving to deliver not just exceptional resolution, but also a natural and well-balanced sound signature. Launching our first planar headphones at $1,399.99 was both a challenge and a source of motivation for us—and we're proud to have infused Arashi with the sound design and performance worthy of a true flagship.

It means a lot to us to see that effort recognized!

 

[DUNU-Topsound]

Hearing that Arashi has exceeded your expectations makes everything worth it! Thanks for believing in our first flagship planar headphones. We'll keep raising the bar!

 

[statuefiddle]

I've spent two weeks with the Dunu Glacier, a $1350 USD hybrid IEM featuring a single dynamic driver, four balanced armatures, and four electrostatic drivers. 43Ω impedance and 109 dB/mW sensitivity. Thanks to @DUNU-Topsound and the Audiogeek EU tour group!

The sound signature has forward bass and upper-mids/treble, making for an exciting, energetic tuning. The tradeoff is that the mids are on the lighter/thinner side, particularly noticeable with male vocals. Despite the forward treble, there's no uncomfortable sibilance or harshness through the upper-mids/treble region.

Details, cymbals, and spatial cues come across nicely, with forward but natural tone. The bass is perhaps the most impactful I've heard to date (even more so than Kiwi Ears Punch), with a satisfying thump/physicality that feels well-balanced between mid-bass and sub-bass. The bombastic bombastic bass is a lot of fun, but is riding a thin line between fun and boomy/unrefined, offering less sharpness to the leading edge/attack than other sets.

The Glacier really shines with pop/electropop (Charli XCX) and hip-hop/trip-hop (Angel by Massive Attack), where the energetic presentation makes for an engaging listen. I can see it being a clear upgrade for people who enjoy the tuning of Binary Acoustics Chopin or Moondrop Variations.

Build-wise, the shells are a bit heavy and on the larger side, though the nozzles aren't too wide. Fit was adequate with average isolation.

This set was a lot of fun, and I'm sure it's a set people looking for this kind of tuning would thoroughly enjoy. While I enjoyed the set a lot, the mids presentation wasn't quite to my preference – I personally prefer more weight/body to vocals.

I'll be posting a comparison between Dunu Glacier, Letshuoer Cadenza 12, and CraftEars Omnium soon!

 

[DUNU-Topsound]

One of the best things about working at an audio company? You get to shamelessly use all the gear you want!

 

[BlackJava]

DUNU Glacier a tour review unit from Audio Geek Europe
Glacier has a wide holographic sound, detailed and a master in panning in and out, from above behind you to down just in front of you and very very wide, like when all speakers in a home theater plays all channels stereo, so it gets really cool when you listen to movie soundtrack, and as you up the volume, Yes this get better the louder you go, this big elipse of sound surrounds you and it feels like you are in a black hole of music. Well cant really describe it, but i like it, but the bas is tucked, so it lacks some midbass and the Body can be a bit thin throughout.

 

[DUNU-Topsound]

Weekend = Game time! The DTC480 lets you connect wired headphones to your Switch. Good sound, good game, good vibes!