
Linsoul x HBB Jupiter VS Unique Melody MEST Jet Black
IEM Comparison: Expert & Community Scores Side-by-Side
Linsoul x HBB Jupiter and Unique Melody MEST Jet Black are in-ear monitors. Linsoul x HBB Jupiter costs $1,599 while Unique Melody MEST Jet Black costs $2,000. Unique Melody MEST Jet Black is $401 more expensive. Linsoul x HBB Jupiter holds a clear 0.5-point edge in reviewer scores (8.3 vs 7.8). Unique Melody MEST Jet Black has better treble with a 0.5-point edge, Linsoul x HBB Jupiter has significantly better dynamics with a 1.3-point edge, Linsoul x HBB Jupiter has better soundstage with a 0.8-point edge, Unique Melody MEST Jet Black has better details with a 0.5-point edge and Unique Melody MEST Jet Black has significantly better imaging with a 1-point edge.
Insights
Metric | Linsoul x HBB Jupiter | Unique Melody MEST Jet Black |
---|---|---|
Bass | 8 | 8 |
Mids | 6.8 | 7 |
Treble | 7 | 7.5 |
Details | 7.5 | 8 |
Soundstage | 7.8 | 7 |
Imaging | 7.5 | 8.5 |
Dynamics | 9 | 7.8 |
Tonality | 7.9 | 7.4 |
Technicalities | 7.8 | 7.7 |
Linsoul x HBB Jupiter Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
8.3Very Positive
Unique Melody MEST Jet Black Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
7.8Strongly Favorable
Reviews Comparison
Linsoul x HBB Jupiter reviewed by Jaytiss
Youtube Video Summary
Premium build with a large, Monarch-like shell that sits extremely comfortably, accented by subtle blue flecks and a secure nozzle lip. The bundled 4.4mm cable feels upscale, while the case and tips are serviceable. There’s noted pricing controversy—an initial teaser around $1,000 for a handful of units before settling near $1,600—but the product itself presents as a polished, high-value package.
Sonically, this is a strong, impactful bass tuning with rich warmth that never smothers the mids. Female vocals pop, instrumentals sound lifelike, and earlier worries about a dark treble prove overstated; the tonal balance feels right and cohesive. Sub-bass digs deep, mid-bass hits with authority, and the overall presentation is sweet, engaging, and musical—the sort of set that invites long sessions without fatigue. It comes across as a top-tier collaboration with a crowd-pleasing signature for bass lovers who still care about clarity and timbre.
In comparisons, Dunu’s Mirai reads brighter and leaner with issues like hiss and channel imbalance on the sample heard, scoring around “three stars,” while Jupiter earns a decisive “five-star” nod. Against heavy hitters like Elysian Annihilator and Grand Maestro, those sets feel more resolute, but Jupiter is more fun, with a richer, sweeter tonality. Versus Fatfreq Scarlet Mini, Jupiter offers just-right bass (rolling off warmth around ~200 Hz) rather than excess. The conclusion is emphatic: a 9.04/10, described as a “love letter” to bassheads and one of the finest pure basshead tunings heard—highly recommended, especially if a second-hand deal brings the price closer to earth.
Jaytiss Youtube Channel
Unique Melody MEST Jet Black reviewed by Jaytiss
Youtube Video Summary
The MEST Jet Black oozes premium flair: a jet-black shell with gold nozzle and screws, slightly recessed 2-pin sockets, and jewelry-like fit and finish. The accessories are playful and practical—think a “mushroom” case with IEM booties—and the bundled Dreamer/Dreamy cable feels well-made, if a bit dry/papery in hand and oddly marked for L/R behind the ear hooks. Pricing hovers around $2,000 with the cable (less without), positioning this as a luxury set where build quality clearly pulls weight.
Sonically, the Jet Black leans neutral, safe, and clean. A tasteful dip around 4 kHz tamps down sibilance, yielding treble that’s well-mannered with good air and clarity, while mids stay tidy rather than punchy. Resolution is high, imaging is confident, note weight is convincing, and the overall presentation feels laid-back and inoffensive—great across genres and an excellent EQ canvas for those who like to tailor. The trade-off: it doesn’t try to wow with big dynamics or spice; it’s more about polished refinement than fireworks.
Comparisons paint the picture: AFUL Performer 7 offers lively treble at a far lower price and could be the smarter pick for excitement per dollar. Stardust tracks a similar FR but feels less premium; Dusks (≈$350) sound flatter and similarly agreeable yet look/feel budget by comparison. Against peers, Apostle pushes a bit more upper-mid energy and vocal presence, while Chronicle can come off more engaging. For listeners chasing a neutral, resolute, and impeccably built IEM that plays everything gracefully—and who value aesthetic luxury as much as sonics—the MEST Jet Black is a compelling, if costly, choice.
Jaytiss Youtube Channel
Linsoul x HBB Jupiter reviewed by Head-Fi.org
Unique Melody MEST Jet Black reviewed by Head-Fi.org
Linsoul x HBB Jupiter (more reviews)
Linsoul x HBB Jupiter reviewed by Bad Guy Good Audio
Youtube Video Summary
Linsoul x HBB Jupiter aims straight for flagship territory: a warm-tilted, slam-capable set that keeps the mid-bass → mids transition impeccably tidy. There’s real shove at 55 Hz and healthy weight around 100 Hz, but from ~200–300 Hz the response dips with intent, avoiding bleed and preserving vocal clarity. The result is a low end that thunders on hip-hop and classic rock kick drums while keeping male vocals husky but clean and female vocals free of mud. Upper mids and treble track more like Helios SE, Subtonic Storm, “the Bird,” Letshuoer Cadenza, and “Dawn” than like shoutier sets; energy near 5 kHz is moderated, and sparkle up around 12 kHz stays present without spike.
Hardware backs the tuning: an 11-driver array with 4 EST, a dynamic for the heavy lifting, and BAs smoothing the handoff into the mids. That division of labor helps with resolution and separation—handling tricky passages (distorted guitars, busy bass+kick overlaps) with composure and less masking than many DD-centric rivals. The overall presentation reads as warm, punchy, and refined: more bass authority than the comparison set list, mids that sit centered rather than in-your-face, and treble detail that reveals micro-stuff without tipping into fatigue.
Build and accessories match the premium pitch, including the beloved (and pricey) Linsoul Loops cable that visually suits the green/gold shells. Pricing is high, yet the claim is that it outperforms peers that cost similar or more by marrying sub-bass power to disciplined midrange and tasteful air. For listeners whose libraries span hip-hop, rock, R&B, and even classical, Jupiter reads as a statement piece: big-boy bass, clean mid articulation, and high-tier treble finesse—tuned to deliver musical weight without sacrificing balance.
Bad Guy Good Audio original ranking
Bad Guy Good Audio Youtube ChannelLinsoul x HBB Jupiter reviewed by Shuwa-T
Linsoul x HBB Jupiter reviewed by Web Search

The Linsoul x HBB Jupiter delivers a powerful bass-forward signature with an 11dB sub-bass shelf that avoids bleeding into the mids, resulting in a warm yet articulate low end. Its hybrid driver setup combines a 10mm dynamic driver with Sonion BAs for texture and speed, while four modified EST drivers provide extended, non-fatiguing treble with excellent air and detail retrieval. Vocals and instruments retain clarity despite the bass emphasis, making it versatile across genres like rock and electronic.
Technical performance stands out with precise imaging and a spacious soundstage that feels both wide and deep. The 5-way crossover ensures strong coherence across the tribrid array, though the upper mids occasionally present vocals as overly forward. Comfort is solid despite the 11-driver shells, but the sparse accessories and forgettable packaging feel mismatched for the price.
While positioned above competitors like the ThieAudio Monarch MKIII, the Jupiter justifies its cost with superior resolution and a more engaging bass response. However, its limited marketing and awkward pricing may hinder broader adoption. The included premium cable and ergonomic design are highlights, though tip selection could be more comprehensive.
Unique Melody MEST Jet Black (more reviews)
Unique Melody MEST Jet Black reviewed by Smirk Audio
Unique Melody MEST Jet Black reviewed by Super* Review
2025-09-20Youtube Video Summary
MEST Jet Black takes the series’ quirky tuning and doubles down on the excitement: a bright, incisive top end, tight bass with real sub-bass reach, and that trademark holographic imaging that spreads voices and instruments across a wide stage. The FR is unusual—think a rise starting near ~300 Hz with relaxed upper mids—so it doesn’t read neutral or warm; instead it plays lively and intense, sometimes sibilant without the right tips. Ceramic shells look killer but are heavy, the stock cable is a thin 4.4 mm affair that feels mismatched, and there’s pronounced driver flex that can be distracting, especially when lying on a pillow.
Tip choice is pivotal: narrow-bore options (e.g., AS400-style or Dunu Candy) tame treble while preserving space, whereas Final E smooths things but blunts the “special” imaging. Get the fit deep and stable and the set rewards with crisp separation, energetic treble sparkle, and punchy—if not chest-thumping—mid-bass. It’s an engaging specialist rather than an all-day cruiser, and the $1,700 tag means those ergonomics matter.
Against peers, Fiio’s FX17 comes off warmer and more balanced with nicer bass texture but less image “wow.” AüR Audio’s Prestige Limited hits harder down low and stays contrasty, yet can sound a touch smoothed in timbre. DUNU’s Glacier follows a bigger-bass, Harman-leaning path that’s smoother and more natural overall while conceding some of the MEST’s lateral stage trickery. Net: stunning look, standout imaging, significant caveats; a solid 3/5 for those chasing spectacle over softness.
Super* Review original ranking
Super* Review Youtube ChannelLinsoul x HBB Jupiter Details
Driver Configuration: 1DD+6BA+4EST
Tuning Type: Basshead
Price (Msrp): $1,599
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Unique Melody MEST Jet Black Details
Driver Configuration: n/a
Tuning Type: W-Shaped
Brand: Unique Melody Top Unique Melody IEMs
Price (Msrp): $2,000
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Linsoul x HBB Jupiter User Review Score
Average User Scores
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Unique Melody MEST Jet Black User Review Score
Average User Scores
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Linsoul x HBB Jupiter Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.3Gaming Grade
BUnique Melody MEST Jet Black Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.1Gaming Grade
BLinsoul x HBB Jupiter Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A- Tuning feels well executed, keeping a natural flow across the spectrum. Switching genres feels seamless.
Average Technical Grade
A- It delivers a confident technical showing with defined layers and satisfying clarity. You can follow backing vocals with relative ease.
Unique Melody MEST Jet Black Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A-- It balances warmth and clarity well, showing only minor quirks along the way. Timbre feels believable with most instruments.
Average Technical Grade
A- Technical performance is solid, offering clear separation and consistent detail retrieval. There's enough space for instruments to breathe.
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