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Description
The Audio Store's Take on the 64 Audio Solo:
The 64 Audio Solo is a remarkable IEM featuring a 14.2mm planar magnetic driver, delivering an impressive blend of musicality and detail. With its elegant copper faceplate, lightweight build, and premium OCC copper cable, the Solo offers both style and comfort. Its W-shaped sound signature combines fast, clean bass, rich midrange vocals, and detailed, engaging treble. Whether you're a planar headphone enthusiast or an audiophile seeking lifelike sound, the 64 Audio Solo stands out for its balanced, natural tonality and immersive listening experience.
Introducing the 64 Audio Solo
The 64 Audio Solo is a revolution in portable high-end audio, offering full-range sound with a single planar magnetic driver. As the latest addition to the renowned tia™ line of UIEMs, Solo brings forward a rich heritage of innovation. By integrating groundbreaking technologies like Helmholtz resonators and electronic filters, it redefines sound tuning in single-driver IEMs. This remarkable design takes inspiration from past successes like the Fourté and Trio models while introducing new acoustic advancements to elevate the listening experience.
Planar Magnetic Driver: Precision and Detail
At the heart of the Solo is a 14.2mm planar magnetic driver, delivering remarkable transient response and high-frequency detail. Unlike traditional dynamic drivers, the planar driver’s diaphragm moves uniformly across the magnetic field, eliminating uneven movement and enhancing sonic precision. This ensures a full-range, high-resolution sound, usually requiring multiple drivers, from a single planar driver.
Helmholtz Resonators: Sculpting the Frequency Spectrum
The Solo introduces the world’s first Helmholtz resonators in an IEM, enhancing its acoustic performance. These resonators are 3D-printed into the sound chamber, precisely targeting problematic frequencies by resonating air at specific frequencies. This innovation provides a more controlled and refined high-frequency response, showcasing the true potential of planar technology.
LID®: Consistent Sound Across Devices
64 Audio's patented Linear Impedance Design (LID) compensates for electrical resistance variations that can occur when using different source devices. This ensures that the Solo’s sound signature remains consistent, whether connected to a smartphone, DAC/amp, or high-end digital audio player, preserving the intended sonic experience.
Apex® Core: Pressure Relief and Comfort
The Apex core technology integrated into Solo relieves pneumatic pressure, allowing for extended listening without discomfort. This design provides the listener with a natural, unoccluded feeling, enhancing spatial perception and delivering a highly immersive sound experience. The Solo’s ergonomic fit and balanced isolation make it perfect for long listening sessions.
Sound Signature: Dynamic and Immersive
The 64 Audio Solo delivers on the brand’s promise of musicality, balance, and detail. Its planar driver provides agile and precise sound reproduction, revealing subtle details within the mix while maintaining a cohesive soundstage. With acoustic notch filters and Apex core technology, the Solo’s high frequencies are expansive, while the bass offers substantial impact and deep sub-bass, creating a dynamic and textured sound experience.
Copper Eight-Braid Cable: Superior Connectivity
The Solo comes paired with an OCC Copper eight-braid cable, designed for low impedance and superior sound transmission. Available in both 3.5mm single-ended and 4.4mm balanced configurations, these cables ensure reliable connectivity while offering a durable, tactile feel.
Our Review
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Build quality and audio clarity
Kudos to makers/seller for making it to available.
Purest form of audio hearing experience with this cable.
Happy with the purchase.
The build quality of this cable is top-notch. I’m using it with my HD560S connected to a laptop via Apple Music, and the difference is noticeable. The bass feels tighter and especially welcome improvement for openback headphones and there's a clear boost in instrument separation and overall clarity. Upgrading to a balanced connection has definitely proven to be a worth while decision.
The Hisenior Mega5EST is a reference-quality IEM tuned with taste and subtlety. It doesn't shout for attention but rather invites you to listen deeper. If you're looking for an IEM that balances technical excellence with musical emotion, this one is a rare gem in the hybrid space. A true “listen for hours, forget the gear” experience.
This is the best MP3 player you can get for this price.
I'm new to the world of IEMs and this one was bought to try how it feels. Trust me, it won't disappoint you. Double the value compared to headphones of the same rate.
Budget king SMSL RAW MDA1. Very versatile music dac & headphone amp. Fully satisfied. Being an audiophile I was searching for best budget one got this from The audio store. Thanks for timely delivery. Nothing can match it at this price range period.
Works well with my Moto Edge 50 Pro. Other DAC's would have a lot of interference and static, the Moondrop Echo A has none. Audio is clear and the connector does not heat up at all. Battery life isn't impacted as well.
The build quality is excellent, cable is flexible and will fit in any iem carry case as well.
This is a great product with excellent sound quality. The bass is impressive and it's worth the money.
Beautiful and heavy duty balanced cable. Adds a weight to the music's bass i.e. tighter bass response.
Good product excellent sound well packed but delivery was delayed by two days.otherwise everything good.
Combo of cx31993 max97220 chip is more than sufficient to drive any iems
Using it with truthear crinicle zero red and works perfectly. Loving it
I’ve been thoroughly impressed with the SMSL RAW MDA-1, especially as someone who values Hi-Res audio and the transformative power of a great DAC+amplifier.
The build is solid, with a sleek, compact design that fits perfectly on my desk without taking up too much space. I love the variety of connectivity options—USB-C, coaxial, optical, and Bluetooth—making it easy to connect to my PC, gaming console, or even my phone. The Bluetooth feature is particularly handy for wireless listening when I want to move around without sacrificing sound quality.
One thing I’ve found is that it’s exceptionally well-suited for low to medium impedance headphones, delivering plenty of power and clarity. However, if you’re using high-impedance headphones, you might notice it struggles a bit with volume, so you may need an external amplifier for those. Also, while the 4.4mm headphone output is convenient, it’s not a true balanced design, which might be a letdown for audiophiles who prioritize that feature.
Given its price point, the SMSL RAW MDA-1 offers exceptional value, delivering high-end features and performance that punch above its weight class. It is particularly suitable for audiophiles and gamers seeking a high-quality desktop audio solution with both wired and wireless options. However, for those with high-impedance headphones or a preference for advanced sound-shaping features, it may fall short, potentially requiring supplementary equipment.
KZ Castor Harman Target with Improved Bass is just bliss for listening to music & watching movies.
I play lots of pc games, this IEMs are just awesome for gaming.. The sound stage is fantastic 🔥🔥. Loved using it for movies & games ❤️🔥🤩
