Introduction
Letshuoer has recently launched its latest hybrid IEM, the Cadenza 4. This in-ear monitor is equipped with a 10mm dual-chambered beryllium-coated dynamic driver and three balanced armature drivers, making it a significant addition to the market. Priced at ₹21,990 in India, the Cadenza 4 is designed to deliver an exceptional audio experience. Given the beryllium-coated dynamic driver, I ensured a burn-in period of over 50 hours before diving into this review. Let’s explore the Letshuoer Cadenza 4 in detail.
Design and Build Quality
The Letshuoer Cadenza 4 boasts an impressive design and build quality. The IEM shells are 3D printed in collaboration with HeyGears, with the inner shell crafted from high-quality resin. The shells are painted in a matte-finished light grey color, which exudes a premium feel. The faceplate, made of aluminum, is painted in matte-finished silver, and features the Letshuoer branding on both sides. The accompanying cable is made from flexible and soft TPU material, offering excellent build quality and thickness. The Y-splitter, audio jack, and 2-pin connectors are color-matched with the cable and constructed from high-quality materials. Even the provided carrying case aligns with the Letshuoer Cadenza 4’s design language, though it’s not the most pocket-friendly option. The overall design is simple yet classic, with the IEM shell and cable exuding a premium feel. It’s evident that Letshuoer has taken customer feedback into account to improve and develop this product.
Comfort and Fit
The Letshuoer Cadenza 4 features a medium-sized shell with a swan-shaped inner design that fits perfectly in the ear. The longer nozzle extends deeper into the ear canal, providing excellent noise isolation. The IEM comes with two types of silicone eartips, and I opted for the balanced silicone eartips during my review. I didn’t encounter any fitting issues with the Cadenza 4, making it a comfortable option for extended listening sessions.
Sound Quality
For this review, I paired the Letshuoer Cadenza 4 with the stock balanced eartips, the stock 4.4mm balanced cable, and my go-to DAP, the HiBy R4. The Cadenza 4 delivers a natural, balanced, detailed, clean, and crisp sound. You can listen to it for hours without experiencing any fatigue. The overall tuning is mature, making it ideal for those who prefer detailed sound with deep and controlled bass. However, it’s not for bassheads.
Bass: The Cadenza 4’s bass is detailed, rumbly, and polite, though it lacks weight and punch. The sub-bass is more prominent than the mid-bass, which may not satisfy those who crave more bass. However, the bass texture is very good, offering a clean and clear sound, though it falls short in dynamics, weight, and punch.
Midrange: The midrange is the standout feature of the Cadenza 4. Vocals and instruments sound natural and detailed, with both male and female vocals shining. The midrange is perfectly placed—neither too far nor too close—creating an open, airy, and spacious sound. The midrange energy is impressive, making the listening experience engaging.
Treble: Just as the midrange impresses, so does the treble. The Cadenza 4’s treble is smooth, detailed, airy, crisp, and engaging. The natural tonality in the treble section is maintained, with no sharpness or peaks. The coherence is excellent, and the sparkle in the treble section is noticeable in a positive way.
Soundstage & Imaging: The soundstage is wide, with very good height and depth. Imaging is precise and accurate, adding to the overall immersive experience.
Value and Competition
The Letshuoer Cadenza 4 is priced at ₹21,990. In this price range, the newly launched JUZEAR Butterfly 61T, featuring a 1DD and 6BA driver configuration, is a key competitor. Here’s a brief comparison:
Letshuoer Cadenza 4 vs. JUZEAR Butterfly 61T: The major differences between these two IEMs lie in the bass, treble, overall weight, and tonality of the sound. The 61T has a thicker sound, with more punch and weight in the bass. The upper midrange in the 61T is more elevated, but the Cadenza 4 stands out with its natural tonality. In the treble section, the 61T is more engaging and colored, though it falls short in detailing compared to the Cadenza 4. Overall, the Cadenza 4 offers a more detailed and mature sound, while the 61T is more musical and engaging.
Pros and Cons
| Pros | Cons |
|---|---|
| Detailed and mature sounding | Bass lacks weight and dynamics |
| Balanced bass | Carry case is not pocket-friendly |
| Excellent midrange | |
| Detailed treble | |
| Wide soundstage and precise imaging | |
| Premium build quality of IEM shell and cable | |
| Great unboxing experience | |
| Very good stock eartips | |
| Modular cable with 2.5mm/3.5mm/4.4mm jacks |
Conclusion
Listening to the Letshuoer Cadenza 4 reminded me of the Moondrop Blessing 3, as both share a similar sound signature. The Blessing 3 offers more impactful and punchy bass, but the Cadenza 4 stands out with its reference-standard tuning, detailed and balanced sound, and excellent midrange. The treble is smooth, open, and airy, while the soundstage is wide. The build quality is premium, and the included stock cable and eartips are of excellent quality for the price.
This review reflects my personal opinions and experiences. Letshuoer did not provide any free samples or influence this review in any way. If you have any questions about the Letshuoer Cadenza 4, feel free to reach out in the comment section, and don’t forget to subscribe to our WhatsApp Channel for more audiophile content and news.
