64 Audio U6T VS Metalure Glacier

IEM Comparison: Expert & Community Scores Side-by-Side

Home Ranking Compare IEMs
My Ranking My Favorites

64 Audio U6T and Metalure Glacier are in-ear monitors. 64 Audio U6T costs $1,300 while Metalure Glacier costs $1,700. Metalure Glacier is $400 more expensive. Metalure Glacier holds a clear 0.5-point edge in reviewer scores (8 vs 8.5). 64 Audio U6T has better mids with a 0.5-point edge, Metalure Glacier has significantly better treble with a 1-point edge, Metalure Glacier has significantly better dynamics with a 1.5-point edge and Metalure Glacier has significantly better soundstage with a 1-point edge.

Insights

Metric 64 Audio U6T Metalure Glacier
Bass 7 8.5
Mids 7.5 7
Treble 6 7
Details 6 8.5
Soundstage 7 8
Imaging 7 8.5
Dynamics 6.5 8
Tonality 7.3 7.5
Technicalities 6.6 7
Take these comparisons with a grain of salt—we don't have enough Metalure Glacier reviews saved yet to provide an unbiased result.

64 Audio U6T Aggregated Review Score

Average Reviewer Scores

Jaytiss
Precogvision
Audionotions Yifang Head-Fi.org
Super* Review

Average Reviewer Score:

8

Strongly Favorable

Metalure Glacier Aggregated Review Score

Average Reviewer Scores

Jaytiss

Average Reviewer Score:

8.5

Excellent

Reviews Comparison

64 Audio U6T reviewed by Jaytiss

Jaytiss 6.8 Reviewer Score
B- Tuning
C+ Tech
Nice graph, but images weird for an iem of this cost.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: B Treble: C+ Dynamics: B Soundstage: A-

Buy 64 Audio U6T on audio46

Ad
Using this affiliate link for ordering your 64 Audio U6T or any other IEM helps fund our free service at no extra cost to you.

Price: $1,314

Buy 64 Audio U6T on audio46

Metalure Glacier reviewed by Jaytiss

2025-10-17
Jaytiss 8.5 Reviewer Score
A Tuning
A- Tech
Slight harshness in the trebble, but competent, lovely set.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: A- Treble: A- Dynamics: A+ Soundstage: A+

64 Audio U6T (more reviews)

64 Audio U6T reviewed by Super* Review

Super* Review 9* * score rescaled + normalized
check links for more info:

Super* Review original ranking

Super* Review Youtube Channel

64 Audio U6T reviewed by Audionotions

Audionotions 8.5 Reviewer Score
It's a step down from U12T in techs, yes, but it's still competitive in the price range. In exchange, tonality and timbre are much improved, which, IMO, is much more important. Imaging, separation, resolution, stage, and dynamics are excellent. Bass is deep and very well textured. Mids have great body. Treble is detailed and extended with great air while never being sibilant or harsh. Really easy to pop on and get lost in the music with. Warm and gooey in the best way possible. Lush, rich, soulful.

Audionotions original ranking

Website (Audionotions)

64 Audio U6T reviewed by Yifang

Yifang 8 Reviewer Score
S- Tuning
A+ Tech
check links for more info:

Yifang original ranking

Yifang Youtube Channel

64 Audio U6T reviewed by Precogvision

Precogvision 7.1 Reviewer Score
A Tuning
B+ Tech
Warm, thick, and with excellent dynamics. U12t's tubby younger brother that could use more resolution.

Precogvision original ranking

Precogvision Youtube Channel
Bass: A- Mids: S Treble: A- Dynamics: A- Details: B Imaging: A-

64 Audio U6T reviewed by Head-Fi.org

Head-Fi.org 8.5 * score rescaled + normalized
2 community members have rated the 64 Audio U6t at an average of 4.5/5 on Head-Fi. Overall sentiment: Outstanding.

URL to full Review

Head-Fi.org original ranking

64 Audio U6T User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

No user reviews yet. Be the first one who writes a review!

Metalure Glacier User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

No user reviews yet. Be the first one who writes a review!

64 Audio U6T Gaming Score

Gaming Score & Grade

  • The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.

Gaming Score

5.8

Gaming Grade

B-

Metalure Glacier Gaming Score

Gaming Score & Grade

  • The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.

Gaming Score

5.7

Gaming Grade

B-

64 Audio U6T 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

B+
  • Technical ability is serviceable, keeping basic detail intact across simpler tracks. It keeps up with acoustic tracks without much fuss.
Bass A-
You get robust low-end authority that remains disciplined and textured. Layering stays intact despite the weight.
Mids A
Expect lifelike vocals and instruments with impressive nuance and realism. You can easily follow harmonies and backups.
Treble B
The top end is engaging and airy, yet never overbearing. Brass and strings feel energetic.
Dynamics B+
You get confident dynamics that track both macro swings and rhythmic drive. There's life in every crescendo.
Soundstage A-
The stage stretches in every direction, carving out clear three-dimensional pockets for each player. Placement accuracy impresses from the start.
Details B
Nuance retrieval becomes reliable, highlighting expressive touches in every instrument. It rewards attentive listening.
Imaging A-
Depth mapping feels natural and accurate, supporting convincing immersion. Depth mapping feels precise and natural.
Gaming B-
Moderate spatial presentation conveys general directionality. Suitable for casual play where precision isn't critical. Bad value-to-cost for gaming purpose - not recommended

Metalure Glacier Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A
  • Overall balance feels confident and refined, rewarding long listening sessions. A reliable all-rounder for everyday listening.

Average Technical Grade

A-
  • The presentation feels orderly, balancing workable detail retrieval with acceptable imaging cues. It keeps momentum without smearing transients.
Mids A-
Expect lifelike vocals and instruments with impressive nuance and realism. You can easily follow harmonies and backups.
Treble A-
The treble is exquisitely tuned, combining crystal detail with relaxed delivery. Micro-details emerge effortlessly.
Dynamics A+
You get a masterful mix of slam and finesse across every track. Music breathes with realism.
Soundstage A+
Immersive holography surrounds the listener, making the venue feel tangible and enveloping. It delivers a grand, cinematic presentation.
Gaming B-
Moderate spatial presentation conveys general directionality. Suitable for casual play where precision isn't critical. Bad value-to-cost for gaming purpose - not recommended

64 Audio U6T User Reviews

Example User Posted on ...
0.0

"This is an example review"

Pros
  • Example pro 1
  • Example pro 2
Cons
  • Example con 1
  • Example con 2
No User-Reviews Yet

Share your experience and build your personal ranking list.

You need to be signed in to write your own review

Metalure Glacier User Reviews

Example User Posted on ...
0.0

"This is an example review"

Pros
  • Example pro 1
  • Example pro 2
Cons
  • Example con 1
  • Example con 2
No User-Reviews Yet

Share your experience and build your personal ranking list.

You need to be signed in to write your own review

Find your next IEM:

IEM Finder Quiz

new
Use this quiz and answer a few questions to get your individual IEM recommendation list
(1/3) How much are you willing to spend on the IEM?
(2/3) Which sound characteristics are particularly important to you?
(3/3) Which tuning do you prefer?
You can select multiple options.
Buy

Footer