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Unique Melody MEST MKIIImage © Unique Melody

Unique Melody MEST MKII

70/ 100
Good
HearWiki score

Priced about right

$950
typical price, USD
Discontinuedupdated
Manufacturer pageBuy now onAmazon

At a glance

Brand
Unique Melody
Type
Wired IEMs
Fit
-
Connection
Wired
Noise cancelling
No
Released
2021

Score breakdowngood overall

Sound8.6
Value8.3

A quadbrid audiophile IEM combining dynamic, balanced-armature, electrostatic and bone-conduction transducers. Its eight-element per-side architecture is designed for high-end audiophile listening with full-range bone-conduction support.

The HearWiki takeAI-condensed

The Unique Melody MEST MKII is a premium tribrid earphone that combines a dynamic driver, four balanced armatures, and two electrostatic drivers with a dual-sided bone-conduction system for an immersive, layered sound. It delivers powerful bass, detailed mids, and expansive staging, though its specialized tuning and high price point may not suit everyone. The fit and build quality are refined, making it a strong but niche flagship option.

What works

  • Impactful low-end with good depth
  • Detailed and well-layered soundstage
  • Improved comfort over the original
  • Premium build and accessory package

What doesn't

  • Specialized tuning may not appeal to all
  • Requires a capable source to shine
  • Pricey for the features offered

Paraphrased from published reviews & specs - not an original hands-on test. Our AI disclosure.

Specifications

Audio - Unique Melody MEST MKII
Driver1DD + 4BA + 2EST tribrid
Driver typetribrid
Driver configuration1DD + 4BA + 2EST
Drivers per side7
Impedance12.3 Ω

What the reviews said

4 source(s) feeding this product's score.

headfonia.com

The review frames the MEST MKII as a notably capable flagship-style earphone with a distinctive bone-conduction presentation and a polished, resolving sound. The conclusion leans positive, emphasizing its engaging performance and premium execution rather than any broad criticism.

Read the full review

headfonics.com

The reviewer describes the MEST MKII as an ambitious quadbrid IEM that improves the original’s technical design with a new dual-sided bone-conduction system. Their overall take is that it delivers strong detail, layered staging, and impactful bass, while remaining a refined but still clearly high-end, specialized tuning.

Read the full review

headphones.com

The reviewer sees the MEST MKII as an excellent but not perfect revision of the original, keeping much of what made the first version special while changing the tuning in ways that are not universally better. The conclusion is mixed-positive: highly capable and enjoyable, but with tradeoffs versus its predecessor.

Read the full review

twister6.com

This review highlights the MKII’s quadbrid driver setup, powerful low-end impact, and improved comfort compared with the original model. The overall verdict is favorable, presenting it as a well-rounded upgrade with strong technical performance and a thoughtful accessory package.

Read the full review

What YouTube reviewers say

Video reviews we found, each condensed to its verdict. They do feed the HearWiki score, at a measured weight below what a published written review carries.

The consensus

Mixedacross 6 videos

Reviewers largely agree that the MEST MKII delivers exceptional technical performance, with standout bass, air, and detail, and most praise its improved fit and build over the original.

Reviewers liked

  • Excellent bass with good attack and decay
  • Wide soundstage and pinpoint imaging
  • Improved fit and smaller shells
  • High-quality build and cable

Reviewers flagged

  • Recessed or thin midrange affecting vocals
  • Treble can be piercing for sensitive listeners
  • High price and requires good source/power
  • Limited availability for special editions
27:32

Unique Melody MEST MKII INDIGO Earphones (Limited Edition)

Bad Guy Good Audio Reviews16.3K viewsNov 2021

The reviewer finds the MEST MKII Indigo to be an improved version of the original MEST MKII, with better treble quality due to the additional two EST drivers and a slightly toned-down 3-6.5kHz region. The low end and midrange are essentially identical to the MKII, which the reviewer already considered excellent, and the overall tuning matches their musical library well. They praise the build, cable, and removable nozzle, and conclude it is a genuinely better set, though limited to 200 units.

15:49

📌Unique Melody MEST MKII Earphones (Custom version) CIEM

Bad Guy Good Audio Reviews8.7K viewsApr 2021

The reviewer discusses the Unique Melody MEST MKII in its custom CIEM form, covering the physical design, the process of getting ear impressions, and whether a custom version is worth it. They recommend that buyers first try the universal version to confirm they love the sound before committing to a custom set, which is a permanent investment. The reviewer personally enjoys the custom experience and finds the fit and isolation superior.

22:01

Unique Melody MEST Mk II earphones review

Porta.Fi8.4K viewsApr 2021

The reviewer finds the MEST MKII to be a worthy successor to the original, with improvements in design, fit, and sound. The sound is described as highly technical, well-balanced, and resolving, with a more natural and weighty midrange compared to the first version. The reviewer concludes it is a great, albeit expensive, high-end option.

8:19

What makes this $1800 IEM so special?| Unique Melody Mest MkII (Quadbrid IEM) | My Honest Experience

RNARexperience6.5K viewsJul 2023

The reviewer finds the Unique Melody MEST MKII to be a special and addictive IEM, praised for its unique sound presentation, wide soundstage, and pinpoint imaging. However, it has a recessed midrange with vocals lacking presence, and treble can be piercing for sensitive listeners. Despite its high price and need for power, the reviewer considers it a worthy daily driver.

16:56

Unique Melody Mest Mkii

Tone Deaf Monk1.9K viewsFeb 2025

The reviewer finds the Unique Melody MEST MKII to be a niche, specialty IEM with excellent bass, air, and detail, but criticizes its thin, hollow midrange and overly bright treble, which makes vocals sound off. He concludes it is not an all-rounder and recommends auditioning before purchase, as it did not suit his preferences.

Summaries are AI condensations of each video's own conclusion, not transcripts. Titles, thumbnails and view counts belong to their channels.

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Where it sits in our rankings

The data-driven guides this model qualifies for.