Letshuoer is a Chinese language audio model that is recognized for its finances IEMs; the Letshuoer S12 are nonetheless an amazing choice if you would like value-focused IEMs with planar drivers. The Cadenza 12 sit on the different finish of the dimensions — these are Letshuoer’s present flagship IEMs, and so they home the most effective drivers the model has to supply, together with an beautiful titanium chassis that appears each bit as high-end as the value tag suggests.
I used the S12 fairly a bit over the past 18 months, pitting them in opposition to the likes of the TinHiFi P1 Max, Fiio FA7S, and a bunch of IEMs which can be accessible for below $300. However the Cadenza 12 are in a category of their very own; these could be the most effective earbuds I’ve ever used. I received began with the IEMs again in February, and used them extensively over the course of the final 9 months with the dozen or so DACs and audio gamers I’ve in the home, and it has been terrific throughout the board.
Letshuoer unveiled the Cadenza 12 again in February 2023, and so they’re accessible from leading audio retailers like HiFiGo, the place they price $2,299. That is over ten occasions the price of the S12 IEMs, however to be truthful, you are getting significantly better acoustics right here, and a premium design that’s on par with different IEMs on this class. You additionally get 12 drivers in every earbud, and every driver has its personal sound bore, so it is clear that loads of thought went into these earbuds.
Let’s begin with the design, as a result of there’s rather a lot to speak about on this space. The Cadenza 12 are made out of a titanium alloy, and the construct high quality is improbable — these IEMs are constructed to final. The design is vulnerable to smudges due to the reflective end, however on the entire, these earbuds look phenomenal. There is a tiny air vent to 1 facet, and every earbud is inscribed with the phrases True Virtuoso, nevertheless it’s in a location that is not too distinguished.
Whereas the design and construct high quality are among the many better of any IEM I’ve used, what I like essentially the most concerning the Cadenza 12 is the match. Letshuoer says it put in loads of thought into the match of the earbuds, with the model aiming to create an ergonomic match that is comfy even with prolonged use, and that’s simply the case right here. Although the IEMs are on the heavier facet, the load distribution is good, and you do not discover the heft even with all-day use.
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Truthfully, I feel these are the best-fitting IEMs in my assortment, and Letshuoer deserves loads of credit score for nailing the match. You additionally get an exhaustive collection of ear ideas included within the bundle, together with bass-focused, vocal, and balanced selections. In an analogous vein, the included cable is stellar, with Letshuoer going with a hybrid design on the 204-strand 6N monocrystalline copper and silver cable.
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The cable is sturdy and designed properly, and the most effective half is you could simply change out the plugs — you get 2.5mm and 4.4mm balanced choices together with the usual 3.5mm. Letshuoer additionally features a limited-edition plaque of its mascot within the bundle, and also you get a good leather-based case to accommodate the earbuds when not in use.
Coming to the sound, the Cadenza 12 has wonderful dynamics with a refined sound that lends itself properly to all genres. The bass is not exaggerated, however you continue to get quantity of power and vigor. The sub-bass is extremely partaking, and whereas they don’t seem to be geared at bassheads, the element decision makes them straightforward to take heed to.
The mids is the place the Cadenza 12 come into their very own, with the IEMs providing a terrific presentation. Vocals come throughout with loads of readability and element, and there is good instrument separation, which is definitely noticeable in orchestral ensembles. You get treble extension as properly, and whereas there’s some harshness at occasions — significantly with sub-par recordings — it is not very noticeable.
The Cadenza 12 have a large soundstage with wonderful imaging, and these earbuds really shine with massive orchestral scores — if you happen to like listening to classical films or film scores, you will love what’s on supply.
With a sensitivity of 110dB/mW and impedance of 16Ω, you possibly can simply drive the Cadenza 12 with any supply. That stated, the IEMs really shine with a balanced supply, and if you happen to’re shelling out this sort of money on IEMs, it is best to put money into supply. I used the Fiio K9 Pro to drive the IEMs whereas I used to be at my desk, switching to the wonderful BTR7 and M15S for moveable use. Whatever the supply, the Cadenza 12 managed to ship unimaginable tonality and dynamics, and that is all the way down to the tuning.
General, there is not a lot lacking with the Cadenza 12. Letshuoer did a improbable job with the design and construct high quality, and also you get loads of equipment within the field. However the purpose you are shopping for these IEMs is the sound, and Letshuoer did all the suitable issues on this space. These IEMs are straightforward to take heed to, and the colourful bass mixed with pure mids and clear highs make these definitely worth the asking value.
Letshuoer is not significantly well-known for its high-end IEMs, however with the Cadenza 12, it has confirmed that it will probably maintain its personal in opposition to the most effective that this trade has to supply.