Acoustune HS1790 VS Letshuoer EJ07

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

IEMRanking.com Home Compare IEMs
My Ranking My Favorites

Acoustune HS1790 and Letshuoer EJ07 are in-ear monitors. Acoustune HS1790 costs $1,000 while Letshuoer EJ07 costs $900. Acoustune HS1790 is $100 more expensive. Letshuoer EJ07 holds a decisive 3-point edge in reviewer scores (5 vs 8).

Insights

Metric Acoustune HS1790 Letshuoer EJ07
Bass 5 7
Mids 5 8
Treble 5 6.5
Details 5 8
Soundstage 5 7.5
Imaging 5 7.5
Tonality 4.5 8.5
Technicalities 6.5 7.9

Acoustune HS1790 Aggregated Review Score

Average Reviewer Scores

Crin

Average Reviewer Score:

5

Mixed to Negative

Letshuoer EJ07 Aggregated Review Score

Average Reviewer Scores

Shuwa-T
Jays Audio Audionotions

Average Reviewer Score:

8

Strongly Favorable

Reviews Comparison

Acoustune HS1790 (more reviews)

Acoustune HS1790 reviewed by Crin

Crin 5 Reviewer Score
C Tuning
B+ Tech
check links for more info:

Crin original ranking

Crin Youtube Channel

Letshuoer EJ07 (more reviews)

Letshuoer EJ07 reviewed by Jays Audio

Jays Audio 8.5 Reviewer Score
S+ Tuning
A+ Tech
TOTL mids. Most 3D and holographic staging yet. Imaging, separation, layering, and staging are all S level - only thing that's holding it back is the darker treble which can lead to softer notes vs, Diva, for example.The most immersive set for rock, alternative, ballads, and classical. An 07M that scales better with better staging. Great clarity and seperation. Treble is pushed back but still clear and evident in tracks (at higher volumes). Could use more low-end (but not an issue) and sharper note transients. Takes you on a journey. Needs to be listened to at high volume for the full effect.

Jays Audio original ranking

Jays Audio Youtube Channel

Letshuoer EJ07 reviewed by Audionotions

Audionotions 8 Reviewer Score
Very engaging and very natural sounding. Decent technicalities. Instruments sound correct. Staging and imaging very good for an IEM. Very enjoyable. Leans dark and maybe a bit lacking in treble extension but also very easy to just enjoy the music which, at the end of the day, is what we even want from IEMs right? Previously Owned

Audionotions original ranking

Website (Audionotions)

Letshuoer EJ07 reviewed by Shuwa-T

Shuwa-T 7.4 Reviewer Score
A- Tuning
A Tech
Comment: My favourite of the EJ lineup. Vocal centric with great clarity and thick note weights in the midrange Bass may be too polite

Shuwa-T original ranking

Shuwa-T Website

Bass: A- Mids: A+ Treble: B+ Soundstage: A Details: A+ Imaging: A

Acoustune HS1790 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 EJ07 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!

Acoustune HS1790 Gaming Score

Gaming Score & Grade

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

Gaming Score

4.9

Gaming Grade

C

Letshuoer EJ07 Gaming Score

Gaming Score & Grade

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

Gaming Score

7

Gaming Grade

A-

Acoustune HS1790 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C
  • Significantly flawed tuning. Noticeable frequency imbalances and unnatural timbre distract from music. Lacks versatility across recordings.

Average Technical Grade

B+
  • Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
Gaming C
Minimal environmental definition provides only general audio cues. Suitable for games where positioning isn't critical. Bad value-to-cost for gaming purpose - not recommended

Letshuoer EJ07 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

S-
  • Highly polished technical execution. Excellent frequency synergy creates an immersive experience. Enhances musical content.

Average Technical Grade

A
  • Good technical performance. Clear separation and decent detail retrieval across various tracks. Soundstage shows reasonable width and depth.
Bass A-
Strong, well-defined bass with good texture. Delivers satisfying punch and rumble without overwhelming other frequencies.
Mids A+
Superb midrange that's rich and resolving. Exceptional transparency and micro-details with perfect vocal/instrument balance.
Treble B+
Good treble response - clear and detailed without fatigue. Well-extended with proper air and sparkle.
Soundstage A
Excellent spatial presentation - wide, deep and tall. Precise instrument placement with clear separation in all dimensions.
Details A+
Exceptional resolution that uncovers the deepest layers. Retrieves even the most minute details while maintaining natural timbre.
Imaging A
Excellent imaging: precise and stable placement. Instruments occupy specific points in space with tangible positions.
Gaming A-
Good fundamental spatial awareness for most gaming scenarios. Handles basic positioning well but may lack nuance in complex situations. Bad value-to-cost for gaming purpose - not recommended

Acoustune HS1790 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

Letshuoer EJ07 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
(1/2) How much are you willing to spend on the IEM?
(2/2) Which sound characteristics are particularly important to you?

Recommended Pages

Page
Available IEMs (in stock)
Best IEMs under $50
Best IEMs under $100
Best IEMs under $200
Best IEMs under $600
Best IEMs under $1000
Best bass quality IEMs
Best dynamic range IEMs
IEMs with widest soundstage
IEMs with most details
IEMs with best imaging
Best value IEMs from below $50
Best value IEMs from $50 - $100
Best value IEMs from $100 - $200
Best value IEMs from $200 - $400
Best value IEMs from $400 - $600
Best value IEMs from $600 - $1,000

Footer