7Hz Timeless 2 VS Letshuoer Cadenza 4

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

Home Ranking Compare IEMs
My Ranking My Favorites

7Hz Timeless 2 and Letshuoer Cadenza 4 use 1Planar and 4BA driver setups respectively. 7Hz Timeless 2 costs $229 while Letshuoer Cadenza 4 costs $250. Letshuoer Cadenza 4 is $21 more expensive. Letshuoer Cadenza 4 holds a slight 0.2-point edge in reviewer scores (7.2 vs 7.4). 7Hz Timeless 2 has significantly better bass with a 2-point edge, 7Hz Timeless 2 has better treble with a 0.5-point edge and Letshuoer Cadenza 4 has significantly better soundstage with a 1-point edge.

Insights

Metric 7Hz Timeless 2 Letshuoer Cadenza 4
Bass 8 6
Mids 7 7
Treble 7 6.5
Details 7.2 7
Soundstage 6 7
Imaging 7.2 7
Dynamics 6 6
Tonality 7 7.1
Technicalities 7.6 6.8
Take these comparisons with a grain of salt—we don't have enough Letshuoer Cadenza 4 reviews saved yet to provide an unbiased result.

7Hz Timeless 2 Aggregated Review Score

Average Reviewer Scores

Tim Tuned Gizaudio Axel
Jaytiss Jays Audio
Z-Reviews Web Search

Average Reviewer Score:

7.2

Generally Favorable

Letshuoer Cadenza 4 Aggregated Review Score

Average Reviewer Scores

Shuwa-T
Jaytiss Jays Audio
Head-Fi.org

Average Reviewer Score:

7.4

Generally Favorable

Reviews Comparison

7Hz Timeless 2 reviewed by Jaytiss

Jaytiss 7.3 Reviewer Score
B Tuning
A- Tech
It's fine, but it's 230 dollars.

Jaytiss original ranking

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

Buy 7Hz Timeless 2 on Linsoul

Ad
Using this affiliate link for ordering your 7Hz Timeless 2 or any other IEM helps fund our free service at no extra cost to you.

Price: $229

Buy 7Hz Timeless 2 on Linsoul

Letshuoer Cadenza 4 reviewed by Jaytiss

Jaytiss 7.5 Reviewer Score
B+ Tuning
B Tech
It's like a better Hexa, it's not bad, but feels lean.

Jaytiss original ranking

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

Buy Letshuoer Cadenza 4 on Linsoul

Ad
Using this affiliate link for ordering your Letshuoer Cadenza 4 or any other IEM helps fund our free service at no extra cost to you.

Price: $199

Buy Letshuoer Cadenza 4 on Linsoul

7Hz Timeless 2 reviewed by Jays Audio

Jays Audio 7 Reviewer Score
A+ Tuning
A Tech
Good all-rounder set with solid tech. Good variety with the nozzles that actually changes the sound. Treble is smoother than other planars, and not much "planar timbre".

Jays Audio original ranking

Jays Audio Youtube Channel
YouTube video thumbnail

Letshuoer Cadenza 4 reviewed by Jays Audio

Jays Audio 7 Reviewer Score
A+ Tuning
A Tech
Slightly bright, clean sound, very airy, sweet vocals. Great separation and resolution. Reminds me of the OG Orcales. Follows Harman 2019 but with more air. Needs more low-end, not an all-rounder. Not rec for hiphop, kpop, rock. Very good for indie, ballads, classical and acoustics.

Jays Audio original ranking

Jays Audio Youtube Channel

7Hz Timeless 2 (more reviews)

7Hz Timeless 2 reviewed by Z-Reviews

Z-Reviews 8.5 * score rescaled + normalized
check links for more info:

Z-Reviews original ranking

Z-Reviews Youtube Channel
YouTube video thumbnail

7Hz Timeless 2 reviewed by Tim Tuned

Tim Tuned 6.5 Reviewer Score
B+ Tuning
A+ Tech
A good v-shape treble can be a bit too much

Tim Tuned original ranking

Tim Tuned Youtube Channel
Bass: A+ Mids: A+ Treble: A-

7Hz Timeless 2 reviewed by Gizaudio Axel

Gizaudio Axel 6 Reviewer Score
B Tuning
A- Tech
Sounds is identical to the Timeless OG. Clean, impactful bass, great detail, fast transients. Upper mids are a bit intense, bright treble, planar timbre.

Gizaudio Axel original ranking

Gizaudio Axel Youtube Channel

7Hz Timeless 2 reviewed by Web Search

2025-07-23
uses AI-Search to turn user, reddit and head-fi reviews into clear, concise summaries.
Web Search 8.1 Reviewer Score
A+ Tuning
S- Tech

The 7Hz Timeless II updates its predecessor with a 14.5mm planar magnetic driver featuring a dual-sided silver alloy diaphragm and N52 magnets, offering improved responsiveness and reduced "planar timbre" compared to the original . Its standout feature is the four interchangeable nozzles, allowing tonal adjustments—though the bullet-shaped variants suffer from condensation issues and noticeably reduce treble clarity . Comfort is decent for medium-to-large ears, but the aluminum shells may challenge smaller anatomies, and isolation remains average despite a secure fit .

Tonally, the Timeless II leans neutral with a sub-bass lift, delivering fast, textured lows that avoid bleeding into the mids . Midrange clarity is strong but can edge into harshness with upper-mid-forward tracks, while treble extends well without excessive sibilance . Technically, it excels in imaging precision and soundstage width, though depth and height feel constrained next to hybrids like the Simgot ET142 .

Letshuoer Cadenza 4 (more reviews)

Letshuoer Cadenza 4 reviewed by Shuwa-T

Shuwa-T 6.8 Reviewer Score
B+ Tuning
A- Tech
Weakest point is the slightly thin midbass to lower midrange, makes up for it in the midrange clarity and treble smoothness

Shuwa-T original ranking

Shuwa-T Website

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

Letshuoer Cadenza 4 reviewed by Head-Fi.org

Head-Fi.org 8.4 * score rescaled + normalized
28 community members have rated the LETSHUOER Cadenza 4 at an average of 4.5/5 on Head-Fi. Overall sentiment: Outstanding.

URL to full Review

Head-Fi.org original ranking

7Hz Timeless 2 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 Cadenza 4 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!

7Hz Timeless 2 Gaming Score

Gaming Score & Grade

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

Gaming Score

7.4

Gaming Grade

A-

Letshuoer Cadenza 4 Gaming Score

Gaming Score & Grade

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

Gaming Score

6.9

Gaming Grade

B+

7Hz Timeless 2 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A-
  • A mostly enjoyable signature keeps things listenable despite a handful of quirks. It handles most playlists without major complaints.

Average Technical Grade

A
  • Overall technical control is strong, presenting instruments with clarity and sensible staging. Textures are portrayed with satisfying clarity.
Bass A+
You hear powerful yet disciplined low-end slam that extends effortlessly. It marries sub-bass depth with great texture.
Mids A-
The mid band shines with organic tone and finely rendered textures. Long sessions remain fatigue-free.
Treble A-
Expect effortless extension and clarity that keep the top end sparkling yet smooth. Layering in upper registers is impressive.
Dynamics B
It handles shifts in volume well, keeping transients lively and controlled. Quiet-to-loud transitions feel natural.
Soundstage B
The presentation supplies a believable venue outline where each instrument owns its pocket of space. The stage opens up nicely for live cuts.
Gaming A-
Good fundamental spatial awareness for most gaming scenarios. Handles basic positioning well but may lack nuance in complex situations.

Letshuoer Cadenza 4 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+
  • The presentation is steady if unspectacular, holding onto essential details when the music stays simple. Fine details occasionally slip through the cracks.
Bass B
Bass foundation is good, adding satisfying punch without losing control. Pop and rock tracks feel lively.
Mids A-
Midrange performance is excellent, with natural timbre and great detail. Vocals feel lifelike and full-bodied.
Treble B+
Treble is articulate and clean, adding excitement without harshness. It adds sparkle without harshness.
Dynamics B
Expect energetic dynamics that bring music to life without harshness. It injects enthusiasm into fast music.
Soundstage A-
Immersion steps up dramatically as width, depth, and height integrate into a cohesive hologram. Everything sounds naturally spaced.
Details A-
Textural subtleties glow, giving each recording a beautifully illuminated character. It exposes mix decisions with precision.
Imaging A-
You can literally point to where sounds originate across the stage. You can point to where sounds originate.
Gaming B+
Respectable environmental presentation favors atmosphere over precision. Detects obvious directional cues while conveying game world ambiance. Value-to-cost may not be optimal for gaming-focused users.

7Hz Timeless 2 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 Cadenza 4 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