LetShuoer EJ07M and Mangird XENNS UP use 1DD+2BA+4EST and 1DD+4BA+2EST driver setups respectively. LetShuoer EJ07M costs $670 while Mangird XENNS UP costs $699. Mangird XENNS UP is $29 more expensive. LetShuoer EJ07M holds a decisive 1-point edge in reviewer scores (7.6 vs 6.6). LetShuoer EJ07M has better bass with a 0.8-point edge, LetShuoer EJ07M has significantly better mids with a 1.3-point edge, LetShuoer EJ07M has better treble with a 0.5-point edge, LetShuoer EJ07M has significantly better dynamics with a 1-point edge, LetShuoer EJ07M has better soundstage with a 0.5-point edge, LetShuoer EJ07M has better details with a 0.8-point edge and LetShuoer EJ07M has slightly better imaging with a 0.3-point edge.
Insights
| Metric | LetShuoer EJ07M | Mangird XENNS UP |
|---|---|---|
| Bass | 7.5 | 6.8 |
| Mids | 7.5 | 6.2 |
| Treble | 6.2 | 5.7 |
| Details | 6.8 | 6 |
| Soundstage | 7.3 | 6.8 |
| Imaging | 6.8 | 6.5 |
| Dynamics | 6 | 5 |
| Tonality | 7.6 | 6.7 |
| Technicalities | 7.1 | 6.6 |
LetShuoer EJ07M Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
7.6Strongly Favorable
Mangird XENNS UP Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
6.6Cautiously Favorable
Reviews Comparison
LetShuoer EJ07M reviewed by Jays Audio
Jays Audio Youtube Channel
Mangird XENNS UP reviewed by Jays Audio
Jays Audio Youtube Channel
LetShuoer EJ07M reviewed by Jaytiss
Jaytiss Youtube Channel
Mangird XENNS UP reviewed by Jaytiss
Jaytiss Youtube Channel
LetShuoer EJ07M reviewed by Shuwa-T
Mangird XENNS UP reviewed by Shuwa-T
LetShuoer EJ07M reviewed by Head-Fi.org
Mangird XENNS UP reviewed by Head-Fi.org
LetShuoer EJ07M (more reviews)
LetShuoer EJ07M reviewed by Yifang
LetShuoer EJ07M reviewed by Audionotions
LetShuoer EJ07M reviewed by Super* Review
Youtube Video Summary
Letshuoer x HBB’s Kinda Lava retunes the EJ07M toward a neutral-with-tasteful-bass-boost signature, thickening the mid-bass versus the original’s Harman-leaning sub-bass shelf. The midrange sits essentially dead-on neutral with excellent clarity and micro-contrast, while the treble is well-extended yet notably safe for sibilance, occasionally showing a soft, sandy EST texture. Versus the stock EJ07M, this tuning feels more integrated and less “subwoofery,” though overall differences remain subtle.
The headline is the bass quality: firm attack, clean decay and addictive depth—easily among the top tier in the price class—without bleeding into the mids. Technicalities are solid, with decent imaging, but the head-stage runs a bit narrow and the overall tilt can sound slightly dark on airy recordings. Build is light metal with red shells and a handsome screw-top metal case; the stock cable feels basic for the price and the faceplate finish looks less premium than expected.
Fit is comfortable but may need SpinFit CP100 tips or a taller two-pin cable to lock in seal and stability. In comparisons, Sennheiser IE600 hits harder up top with a V-shaped incisiveness and wider sense of space, while Moondrop S8 offers brighter openness and BA-clean mids but less bass body. Kinda Lava threads the middle with balanced tonality, safe/detail-rich treble, and outstanding bass, culminating in a confident 5/5 verdict for listeners prioritizing natural mids and elite low-end over max soundstage.
Super* Review original ranking
Super* Review Youtube ChannelLetShuoer EJ07M reviewed by Precogvision
Precogvision Youtube Channel
Mangird XENNS UP (more reviews)
Mangird XENNS UP reviewed by Kois Archive
Kois Archive Youtube Channel
Mangird XENNS UP reviewed by Bad Guy Good Audio
Bad Guy Good Audio original ranking
Bad Guy Good Audio Youtube ChannelMangird XENNS UP reviewed by Crin
Mangird XENNS UP reviewed by Nymz
Mangird XENNS UP reviewed by Tim Tuned
Tim Tuned Youtube Channel
LetShuoer EJ07M Details
Driver Configuration: 1DD+2BA+4EST
Tuning Type: U-Shaped
Brand: Letshuoer Top Letshuoer IEMs
Price (Msrp): $670
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Mangird XENNS UP Details
Driver Configuration: 1DD+4BA+2EST
Tuning Type: Neutral with Bass Boost
Brand: XENNS Top XENNS IEMs
Price (Msrp): $699
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LetShuoer EJ07M User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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Mangird XENNS UP 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!
LetShuoer EJ07M Gaming Score
Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.7Gaming Grade
B+Mangird XENNS UP 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
BLetShuoer EJ07M Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A- It presents a smooth, well-integrated tonal balance that plays nicely with many styles. It maintains natural timbre across the range.
Average Technical Grade
A-- A competent technical showing keeps separation intact while delivering modest staging. It feels tidy even when recordings stack layers.
Mangird XENNS UP Scorings
Average Technical & Tuning Grades
Average Tunign Grade
B+- The tuning leans easygoing, yet occasional unevenness nudges it away from greatness. A bit of EQ polish can smooth things nicely.
Average Technical Grade
B+- Overall technicalities are acceptable, delivering enough clarity for casual sessions. Imaging is serviceable though not immersive.
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