audio-sound @ hatena

An audio review & news blog. The volume should not exceed 80 dB is recommended. I usually adhere to the safe-listening style by WHO. Please note that my aural impressions and interpretations of measurements are also made from a safe-listening style.

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IEM Review

(Chi-fi IEM Review) DUNU Studio SA6 Mk2: DUNU's new generation studio monitors

The DUNU SA6 mk2 is probably the brand's most confident earphone of the year.

(Chi-fi IEM Review) BLON × HBB Z300: High resolution and low distortion. Attractive low-frequency depth and elegant sounding, calm mid-range expression.

The BLON × HBB Z300 has a low-frequency oriented sound that is typical of HBB collaboration models, and the fact that it is a little less flashy in the midrange is also an indication of HBB's preference. Overall progress has been made from…

(Chi-fi IEM Review) Hidizs MS5: Detail-oriented IEMs with reasonable high-frequency adjustment functions that focus on clean, well-connected high frequencies

The Hidizs MS5 IEMs are well-tuned in-ear monitors that are multi-hybrid with good sound image consistency. They are very attractive earphones for high-frequency lovers who want to focus on well-connected high frequencies, and very attract…

(Chi-fi IEM Review) SIMGOT EW100P: High resolution and low distortion. Studio tuning-like sound with well-balanced forward localization.

The SIMGOT EW100P is attractive for its well-balanced sound with forward localization that is close to orthodox studio tuning. Audio specifications are also above the price level, almost comparable to the high-end class, with good sound im…

(Chi-fi IEM Review) EPZ Q1: For those sensitive to high frequencies

The EPZ Q1 earphones have a full midrange sound with very controlled high frequencies. It is well designed and well packaged, and may be recommended as a very comfortable listening earphone for those who are sensitive to high frequencies.

(Chi-fi IEM Review) Tri Star River: Excellent studio tuning-like neutral sound. Tuning switch included.

Tri Star River is an in-ear monitor that offers a fairly good neutral sound in its price range. With massive bass and accurate texture, they are a superior choice over many high-end products because of their excellent level of resolution a…

(Chi-fi IEM Review) 7Hz Legato: Listening sound that combines heavy bass, deep midrange, and extended highs

The 7Hz Legato IEMs have a V-shaped sound that combines massive, deep lows with sufficiently extended highs. The depth, rich resonance, and immersive sound may be quite attractive for relaxed listening applications.

(High-End IEM Review) Westone MACH 70: With a massive low frequency range and a sound field with a sense of depth

The Westone MACH 70 offers more depth and heft than the higher-end MACH 80, improved localization, better linearity, and generally better sound quality than the MACH 80. However, it has little to offer in terms of price, and there is not m…

(Chi-fi IEM Review) FZ Liberty Z2: IEMs with a rare sound that creates a clear yet fantastic worldview and makes you listen to music like a daydream

The FZ Liberty Z2 IEMs create an enveloping acoustic space that is as high-resolution, clear, and low-distortion as ultra high-end, yet so richly resonant that the music is veiled and vaguely dimly audible. Because of their clearly idiosyn…

(Chi-fi IEM Review) TRN Rosefinch: TRN Brings a New Era to Planar Drive IEMs

TRN Rosefinch represents a completely new step forward for TRN in the field of planar-drive earphones. With its well-defined high frequencies, carefully tuned and consistent sound design, high transparency, and above all, ultra-high-end re…

(Chi-fi IEM Review) EPZ K1: Outstanding listening IEMs with extreme resolution at a low price

The EPZ K1 IEMs are extremely affordable, yet are capable of delivering sound with excellent detail and a resolution unmatched in this price range. Its sound is extended, majestic, and exhilarating, providing an enjoyable listening experie…

(High-End IEM Review) 64Audio Nio: Rich, resonant sound with massive low frequencies and a deep soundstage

The 64Audio Nio are IEMs that give a rich, resonant, rich sound with a sense of depth. Many people will feel a sense of luxury from the deep, heavy bass, slightly dark and enveloping midrange, and smoothly extending, naturally connected hi…

(Chi-fi IEM Review) KZ ZS10 ProX: Excellent studio monitor-like sound

The KZ ZS10 ProX is a multi-hybrid driver model with relatively good damping characteristics, high transparency, good resolution, and above all, a monitor-like sound with high fidelity to the original sound, which is a clear indication tha…

(Chi-fi IEM Review) KZ EDCX: Bright dynamic sound with excellent detail and resolution, glossy and colorful

The KZ EDCX are a very low-cost IEMs that is capable of delivering sound with excellent detail and resolution. Its sound provides an enjoyable listening experience with enhanced dynamism, and it is bright with excellent visibility.

(Chi-fi IEM Review) KZ ZVX: Neat listening in-ear earphones with excellent sense of detail

The KZ ZVX offers excellent build quality at a very low price point, and in terms of sound quality, it is even more refined than the previous generation CCA CXS, with improved detail and transparency from the CXS, improved sound image cons…

(Chi-fi IEM Review) LETSHUOER × GIZAUDIO Galileo: Smooth neutral sound with excellent sound image consistency

LETSHUOER x GIZAUDIO Galileo has a good sound balance with an awareness of neutrality and is capable of providing a smooth, unified, and consistent sound image as a whole. The accessories are quite luxurious and satisfying, and the overall…

(Chi-fi IEM Review) TRN TA3: Dynamic and fun sound that is a continuation of the VX lineage. The package contents are also gorgeous!

TRN TA3 IEMs offer a dynamic and exhilarating sound with a wide midrange. The basic sound line is inherited from the popular TRN VX series, but it is more dynamically oriented than the VX Pro in pursuit of a more enjoyable sound.

(Chi-fi IEM Review) SIMGOT EA500: Very low distortion and high resolution neutral sound; sound balance can be selected from two different nozzles

The SIMGOT EA500 are excellent IEMs with very low distortion, high resolution, and high quality sound that is well above its price. The texture is accurate, the localization is excellent, the build quality is excellent, and the acoustic pe…

(Chi-fi IEM Review) ISN Audio H30: Full midrange neutral sound with rich, immersive resonance

The ISN Audio H30 has a resonant, rich midrange and an immersive sound. They are quite attractive listening IEMs for listeners who value the spatiality with which music resonates. The overall balance is also close to neutral and well-defin…

(Chi-fi IEM Review) KZ Ling Long: Excellent build and package. Neutral tuning with deep bass and excellent sound image consistency.

The KZ Ling Long earphones are capable of providing a neutral-tuned sound signature with very smooth and consistent sound image. The package quality is also good, and it is certain to bring satisfaction beyond its price.

(Chi-fi IEM Review) Moondrop LAN: Excellent build and package; balanced sound based on VDSF target

The Moondrop LAN has a studio monitor-like sound that reproduces speaker localization almost perfectly, with excellent transparency and original fidelity, and a very clear, low distortion sound. The package and build quality are also very …

(Chi-fi IEM Review) TRN MT4: Good original sound fidelity. Mild and pleasing sound to the ear

The TRN MT4 has excellent transparency, high original fidelity, and a mild, pleasing sound to the ear.

Moondrop Aria Elven Maiden, a limited edition Hatsune Miku model with beautiful sound and appearance

This time we will feature the "Moondrop Aria Elven Maiden," a dream item that is a collaboration between Moondrop, a popular brand of earphones made in China, and Hatsune Miku.

(Chi-fi IEM Review) TinHiFi C5: Mellow neutral sound with impressive mild midrange over deep, heavy bass

The TinHiFi C5 is the first hybrid model in the C series, but it has been carefully tuned with a neutral sound balance in mind, and you can feel TinHiFi's enthusiasm for this series. TinHiFi's excellent build quality is also on full displa…

(Chi-fi IEM Review) Kiwi Ears Orchestra Lite: Bountiful neutral sound that creates a sunny space filled with peaceful music

Kiwi Ears Orchestra Lite is IEMs that has been magically created by the brand to achieve a colorful, harmonic, and beautiful worldview. It has the sound of a maestro who makes you hear music with a more pictorial and vivid impression, rath…

(High-End IEM Review) Westone MACH 80: Westone's new flagship for high resolution and bright mid-range.

To reboot the consumer segment with the new MACH series, Westone has given the MACH 80 a different signature to the previous W-series flagship W80. Whether or not this has been successful, it is true that the sense of detail has been impro…

(Chi-fi IEM Review) Unique Melody Maven Pro: High resolution and depth of sound field. An item for the wealthy with a stunningly beautiful appearance that satisfies the desire to own.

The Unique Melody Maven Pro have a captivating design that pleases the eye with its beautifully crafted, jewellery-like appearance. Its sound emphasises a sense of depth, with a chic and elegant resonance that will leave you with a high-re…

(Chi-fi IEM Review) MEAOES Eagle: High-resolution and delicate platinum sound. Delivering fine detail to those who like analytical sound.

The MEAOES Eagle is an excellent analytical monitor with a resolution and subtle, analytical sound that rivals ultra high-end beyond its price. It has a very detailed sound with a strong sense of separation and has the potential to be a gr…

(High-End IEM Review) Campfire Audio Holocene: Andromeda's little brother

The Campfire Audio Holocene is a pair of earbuds with a subdued, desaturated midrange; the usual excellent build quality of Campfire Audio products is still present, and the packaging, while not as luxurious as the unpacking experience, is…

(Chi-fi IEM Review) FAudio Dark Sky: High-resolution neutral sound worthy of FAudio's flagship. Beautiful midrange with high transparency.

The FAudio Dark Sky have a superior resolution that stands head and shoulders above the rest of the high-end market, and they have an attractive sound with a crystal-clear midrange that is also highly transparent. The package is so luxurio…