Softears Twilight VS Dunu Glacier

Youtube Video Summary

Softears Twilight presents as a compact, metal, cube-like single-DD with a surprisingly comfortable fit, small nozzle, and recessed 2-pin sockets; build feels solid and understated. The stock cable is tasteful and practical, featuring a 4.4 termination with a matching 4.4-to-3.5 adapter that fits the aesthetic. Overall execution gives premium vibes without flash, and the in-ear ergonomics are notably good despite the chunky silhouette.

Tonally, Twilight carries modest bass presence with a gentle rise through the lower mids, then blossoms into crispy upper-mids and airy treble. The result is world-class imaging and stage, vivid separation, and some of the most engaging vocals in its bracket; however, cymbals can skew a touch sharp and strings may sound glassy if a track leans hot. Listeners craving slam or extra bite may notice a lack of “snap,” but a light EQ shelf can wake up the low end nicely.

Against peers, RSV offers a bit more bass weight and a smoother mid transition, Noir is the more balanced all-rounder, and Monarch trades blows on technicalities while feeling more polite. Twilight’s charm is its engagement: punchy, airy, and uniquely “fantastical,” with sweeter upper registers and less shout than sets like Aurora. Priced around $930, it’s best viewed as a must-demo for vocal lovers and those tolerant of leaner bass—an A-class experience for the right tuning preference, and a tempting buy if found closer to mid-fi pricing.

Youtube Video Summary

Priced around $1,350, the Dunu Glacier is a premium nine-driver tribrid IEM featuring one dynamic driver, four balanced armatures, and four electrostatic drivers. The build quality is exceptional with a beautiful mirrored polished steel shell, though it's noted as a bit large, heavy, and a fingerprint magnet. Comfort is generally good, and it includes a high-quality, pliable cable with interchangeable connectors and a secure chin slider. Packaging is also highlighted as exceedingly well done, typical of Dunu's recent standards.

Sonically, the Glacier delivers a very bassy, extremely fun, and highly engaging V-shaped signature. The strong bass is balanced by prominent upper mids, offering good detail resolution and micro-details. However, a noticeable energy peak around 3kHz can make some tracks feel overly energetic, intimate, or even slightly shouty, limiting its versatility for mellower listening sessions. Comparisons place it near sets like the LETSHUOER Tera (less bass, cleaner) and ThieAudio Monarch MK I (less bass, more even upper mids), while noting it surpasses the Dunu Brain Dance (DK-31) in detail and bombast, though the Brain Dance offers significant value at half the price.

Ultimately, the Dunu Glacier stands out as a fantastic and unique IEM with satisfying bass weight, good imaging, and excellent micro-details. Its fun, bombastic character and high-quality build make it a compelling choice, but the specific upper-mid energy requires careful consideration. It earns a recommendation for those seeking an ultra-engaging Harman-style listen with top-tier driver tech, though demoing is advised due to its distinct tonal quirks.

Youtube Video Summary

Understated presentation, premium execution. Softears Twilight arrives in a minimalist box with a gorgeous leather case, a stock cable terminated in 4.4 mm plus a 4.4→3.5 mm adapter, and a thoughtful IEM sleeve to keep shells from clacking. The shells themselves are matte-black and cleanly finished, signaling a higher-end single dynamic-driver design that positions Twilight as the “little brother” to Turii while aiming at a similar refinement tier.

On first listen, the tuning comes across as mostly neutral with a vocal-forward slant. Bass reaches deep and hits punchy—classic DD dynamics—though some may read quantity as slightly bass-light. Treble is nicely extended with a touch of air, helping the stage feel open, and there’s a satisfying sense of depth and clarity that elevates detail without harshness. Price sits near the kilobuck mark, but early impressions suggest the performance and execution make a strong case, earning Twilight a spot as the session’s second standout and a compelling target for extended A/Bs against established in-game favorites.

Youtube Video Summary

The Dunu Glacier delivers an extraordinary premium experience right from the unboxing, featuring a lavish presentation, a massive high-quality fabric cable with interchangeable terminations, and hand-polished stainless steel earpieces that feel substantial and expensive. Despite the controversial MMCX connectors, the cable and fit are praised, complemented by a ton of accessories including multiple ear tip types, a leather case, and even a brush. This is Dunu’s flagship effort at $1300, and the physical presentation screams luxury.

Sonically, the Glacier is a revelation with a massive, immersive soundstage that places instruments at a distance, creating a surround-like experience rather than an in-your-head assault. The tuning is remarkably relaxed and natural, prioritizing smoothness and spatial depth over aggression. Tracks with atmospheric elements or live recordings become breathtaking, revealing layers of echo and venue acoustics that feel expansive and holographic. This isn’t hyper-detailed or clinical; it’s chill, luxurious, and emotionally resonant, making even familiar music feel newly captivating.

Compared to competitors like the Thieaudio Prestige Limited or Monarch MkIII, the Glacier carves its own niche with its unparalleled sense of space and effortless presentation. It doesn’t compete on technical aggression but instead offers a transportive, almost spiritual listening experience. If you crave an endgame IEM that emphasizes grandeur, natural tonality, and pure musical immersion over analytical prowess, the Glacier is a jaw-dropping contender. Just be prepared for its unique, room-filling signature—it’s less an in-ear monitor and more a portal.

Youtube Video Summary

The Dunu Glacier stands as the brand's latest flagship tribrid IEM, priced around $1,350. Its standout feature is its adherence to the Harman target curve, a rarity at this level, executed with notable success. The Glacier boasts exceptional build quality, featuring polished 904L stainless steel shells that feel substantial and genuinely premium, justifying its price tag aesthetically. It comes loaded with accessories, including a plethora of ear tips (like the Candy and new clear Dunu Lunnies) and a large carry case, though the case design is noted as slightly awkward. The included cable is thick, well-made, and features Dunu's signature swappable terminations (3.5mm and 4.4mm included), though its ear hooks are somewhat loose and the chin cinch doesn't hold perfectly.

Sonically, the Glacier delivers a contrasty, V-shaped signature true to Harman but avoids the thinness sometimes associated with that target, thanks to extra bass emphasis. The bass is a major highlight – big, impactful, deep, well-textured, and satisfyingly clean with zero bleed into the mids. The treble is forward yet remarkably smooth, avoiding sharpness or sibilance. While technically proficient with good imaging and a strong sense of depth (especially from the bass), it leans slightly more towards contrast than nuanced micro-detail, particularly in the mid-range. Compared to rivals like the 64 Audio U4s (more mid-focused, warmer, laid-back) and the Dunu Mirai (brighter, most mid-focused, wider stage but less satisfying bass and slightly digital/scratchier treble), the Glacier excels in bass impact and separation, smoothness, and depth perception, while the others might appeal more for pure mid-range focus.

Overall, the Dunu Glacier is a highly refined IEM with no glaring weaknesses. Its excellent build, satisfying Harman-tuned sound (especially the standout bass and smooth treble), and competitive technicalities make it a compelling option in the flagship tier. While its weight and aggressive shell molding might cause minor comfort issues when lying down, and the ear hooks could be tighter, it earns a very solid four-star rating for delivering a premium experience that largely justifies its cost and successfully champions the Harman target.