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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(Monitor IEM Review) Behringer MO240: A well-ventilated and wide sound field. Low frequencies that drop like a monitor speaker. Easy-to-understand midrange with excellent staging and emphasized localization. And the delicate and detailed high range

The Behringer MO240 is a high-quality monitor earphone with good mid-range staging, a spacious and open sound field that allows you to clearly see delicate sounds with a high degree of detail. The clear feeling is high, it is easy to drive…

(Chi-fi IEM Review) BQEYZ Summer: A fairly well-balanced neutral sound. The midrange sounds lush and natural.

BQEYZ Summer is a new star player in the $100 range. Although it is a hybrid driver model, it has very low distortion and is almost completely neutral, so you can hear the midrange with a texture that is quite close to the original sound. …

【Chi-fi earphones review】FiiO FD1: Slightly warm but rather clean and tight sounding V-shaped monitor

For a price of less than $100, these earphones have a satisfying package content and quality, and the sound quality is rather balanced, and on top of that, you can fully enjoy the dynamism of the earphones. They are also high-resolution ce…

【Chi-fi earphones review】DUNU Studio SA3: Constructed sound with a clear and well-defined mid-range sound centered on the vocals. The sound field is deep and has excellent layering on the horizon. Its design is also very attractive.

DUNU's new series is very good quality, both in build quality and sound quality, and they look very well made. I was captivated by the eye-popping blue ear shells that resemble lapis lazuli. The sound quality is close to neutral, especiall…

【Chi-fi earphones review】TANCHJIM HANA: It has a clean, flat sound with a Harman target curve as a reference. The whole package is high quality and satisfies the desire to own more than the cost.

The TANCHJIM HANA seems to be a very attractive product overall. The packaging is good, the build quality is good, and it satisfies the desire to own it. The sound quality is a reference to the Harman Target Curve, and the music is clean, …

【Chi-fi earphones review】Fidue Asteroid: Deep lows, bright, positive and vivacious vocals, crisp and cluey but well-considered highs that work well with the midrange. Recommended for those who enjoy pop star songs, Anison (anime song) and EDM

If you prefer a rangey soundstage with deep bass and a bright and lively vocal presentation, the Fidue Asteroid is for you. It is one of the best earbuds in its price range for bright, spontaneous and lively music, and should appeal to lis…

【True Wireless earbuds review】Aipower KSOUND EP-K06NC: It's low-cost, has ANC and hear-through, and is almost flat and well-balanced with good versatility.

It's a little warm, but it's close to flat, sounds polite in the midrange, and sounds near-universal. I feel it's also excellent for the price in terms of hear-through and ANC, and I think it's a pretty good introduction to these features.…

【Chi-fi earphones review】TinHiFi T2 Plus: Contoured and rhythmic, the space is airy and clean, and the sound is tight and crisp.

It has excellent contour and rhythm, and is very well constructed with excellent solid detail in its price range. It has excellent vocal nuances, and although the body is a bit thin, it's also rather easy to recommend it as a vocal earphon…

【Chi-fi earphones review】Shozy Rouge: A chic space with a tranquil backdrop, with warm and sweet vocals floating in a superb space.

If you love sweet vocal expression, you're sure to love these earbuds. There's an inviting space for sweet vocals to sing languidly over the warm bass support. The packaging is simple, but the build quality of the unit is good and the acce…

【True Wireless earbuds review】EnacFire G20: Heavy lows and tight mids, with slightly flashy, clean highs. aptX support.

The low range with a sense of depth and power, a tight midrange with good clarity, moderately lively highs, and good transients, this is an earphone that I can hardly recommend for this price range. Overall, the rhythms are clear, but the …

【Chi-fi earphones review】BQEYZ Spring 2: A clear sound with excellent resolution that has good layering and gentle low range, lustrous and colorful midrange, and crisp high range. Build quality is also high, and its cost performance is good at under $200.

Frankly speaking, the quality is high in terms of build quality and sound quality, and it is an earphone with a very high degree of perfection for the under $200 range. This is a clear and distinct sound, so I recommend these earphones to …

【Chi-fi earphones review】Kinera Freya: Cool looks and a clear singing sound. This is unlikely to be less than $300.

When someone asks, "Do you have a recommended earbud for a budget of $300 or less?", there is no doubt that the Kinera Freya is one of the first earbuds I think of when someone asks me, "What's the difference between a pair of headphones t…

【High-End Headphones Review】ULTRASONE Edition 15: Headphones that realize a rich space where the music resonates with a sense of density and power in a wide sound field

This time we will focus on ULTRASONE Edition 15. ULTRASONE is a German audio maker founded in December 1990, and features a unique surround sound simulation technology called S-Logic. Unlike conventional headphones, where sound directly re…

【True Wireless earbuds review】SONY WF-XB700: It outputs a well-balanced song without breaking it, and emphasizes the low range so that you can hear it well. Good compatibility with EDM

The model to be covered this time is the SONY WF-XB700. I think it's impossible to explain about SONY anymore, but it is one of the top audio brands representing Japan or the world, and it is a prestigious audio company that continues to d…