// GOOD TO KNOW: CABLE : Soft type Tin-Plated Oxygen-Free Copper cable 4 coresLENGTH : 120cmCONNECTORS: Gold platedIMPEDANCE : 0.09ΩCRYOGENIC PROCESSED : Put in -156 ºC low temperature for 72 hours

Fit the following headphones:Audio-TechnicaMSR7 / MSR7B, M20X, M30X, M40X, M50XSonyMDR-CD900ST, 7506, CD700, V6

As the most critically acclaimed model in the M-Series line, Audio-Technica's ATH-M50 is praised by top audio engineers and pro audio reviewers year after year. It's also available as a Bluetooth headphone here. From the large aperture drivers, sound isolating earcups and robust construction, the M50x provides an unmatched experience for the most critical audio professionals. // Care tip: We recommend changing earpads every year or two for hygiene reasons. Check out the KITO or YAXI range if you need to freshen the headphones up. Bad smelling headphones aren't cool.  // For added headband comfort: Check out the DEKONI Nuggets. When you're done with this hit, view the rest of Audio-Technica's line-up here, or browse our other headphones here.

- Featuring a single ESS ES9069Q DAC, an independent op-amp architecture for superior channel separation, and an independent LDO power system for minimized distortion and crosstalk- The result is a wider soundstage, improved layering and crystal-clear details, revealing every nuance of your music with stunning clarity- Built with two TI OPA1602 op-amps and paired with two SGM8262 low-noise amplifiers for a balanced quad-drive design- In Hyper Mode, the RU3 delivers greater output power of up to 560mW and extended dynamic range while maintaining exceptional stability and tonal purity- Powerd by the SPV5068 processor with a high-performance RISC-V dual-core audio architecture for low latency, high compatibility and outstanding energy efficiency, supporting up to 32-bit / 768kHz PCM and native DSD512- Seamless integration with the Cayin Control App for smooth, responsive control and full customization of your listening experience with channel balance, digital filters and a variety of built-in or custom EQ profiles- Outstanding output capability with both 3.5mm single-ended and 4.4mm balanced Phone outputs with selectable gain modes, and LO (Line Out) mode for connection to external amplifiers- UAC 2.0 / 1.0 support for boarder compatibility, especially wtih gaming devices- Precision crafted aerospace-grade aluminum alloy unibody in 3 elegant finishes for a dynamic appeal // SPECIFICATIONS- USB Audio Bridge: SPV5068 (RISC-V high-performance dual-core heterogenous audio architecture)- DAC Chip: 1x ES9069Q- Power Output (@ 32 Ohms): 180mW (3.5mm SE), 560mW (4.4mm BAL)- THD+N (@ 1kHz, 32 Ohms): 0.0018% (3.5mm SE, 1.0Vrms), 0.0015% (4.4mm BAL, 2.0Vrms)- Output Impedance: 0.7 Ohms (3.5mm SE), 1.2 Ohms (4.4mm BAL)(- Dimensions: 60 x 25.4 x 11 mm- Weight: ~24g // IN THE BOX- RU-3 dongle- USB Type-C to Type-C interconnect- Documentation- Case (packed separately)

*LIMITED EDITION: 300 cables globally"I’m truly happy to have collaborated with EFFECT AUDIO to create this cable—something close to my ideal. It sounds natural, warm, and easy to enjoy over long sessions. I hope it becomes a musical companion you’ll love too." -Eddie Hsueh Zepp has had the privilege of talking with Eddie over coffee and would like to extend our thanks for making this limited edition cable a possibility for his fans and customers of Zepp to own something meaningful in this hobby. Thank you, Eddie and Effect Audio for this cable of fun, gentleness, and made accessible to the community. // SPECIFICATIONS 26AWG, 4 Wires UP-OCC EA UltraFlexi™ Insulation 120cm ± 5cm Selected Premium Pure Copper Litz Selected Silver Plated Copper Litz Designed with Multi-sized Strands and Multi-sized Core Bundles ConX® (2pin default)

Adopting the use of SMP (Shape Memory Polymer) iFit material from SMP Technologies, Inc. of Japan, the highly biocompatible material reduces discomfort when worn for long periods of time and also has excellent shape retention. While the shape is based on the shape of the "AEX07" ear tips already on the market, the shape has been fine-tuned and the wall thickness has been changed to take into account differences in materials and other factors.// SPECIFICATIONS- Inner nozzle diameter - 3.7mm ~ 4.8mm- XS size: 8.9mm (total height), 10mm (width at tip)- S size: 8.9mm (total height), 11mm (width at tip)- M size: 8.9mm (total height), 12mm (width at tip)- L size: 8.9mm (total height), 13mm (width at tip)- XL size: 8.9mm (total height), 14mm (width at tip)

Handily accepts your Hifiman headphones on the go, as well as an assortment of other full-sized cans.

Bigger is better when it comes to HIFIMAN, and the huge planar-magnetic diaphragm brought to bear in Edition XS is proof of that. It's eCoustics' Best Value Open-Back Headphone of 2022, something Headphonesty concur with. That's quickly led to accolades arriving from Headfonia and Headfonics. All the authority of HIFIMAN's flagships surface here, with the head-enveloping Edition XS pushing a wall of sound at your ears for sound that immerses – an experience that you can very much feel, as you can hear.  Keeping such a large driver under control is no problem for HIFIMAN's double-sided planar-magnetic array. [See Product Desc. For More] Just that alone wouldn't ensure a completely low-distortion affair, though. HIFIMAN's Stealth Magnet technology shows up here, with magnets that claim to be acoustically transparent allowing soundwaves to propagate to your ear with minimal diffraction and turbulent interaction with the surrounding structure.  Edition XS also brings NEO super Diaphragm to bear – a sub-two micron driver that's said to be up to 75 per cent thinner than its predecessor from 2015. Reducing mass allows for HIFIMAN to produce lightning-quick reaction times and transients, aiding reproduction of detail and soundstage cues. Naturally, a massive driver does no harm to the passive generation of a holographic, immersive soundstage around you as you listen. MOONSTAR Reviews says Edition XS "will immediately mesmerise you with its technical capabilities". Milk all that there is from Edition XS by ensuring it is properly driven by Questyle Audio's M12 and CMA18P current-mode amplifiers; the latter together with iBasso Audio's 4.4mm CB17 or the Nobunaga Labs Advance TPC. Or view our other offerings from HIFIMAN here, and our other headphones here.

Dress up and protect your Questyle M15 with a leather case! Comes in Black, Brown or Red! Fits the M15C and M15i!

We've heard this before. Moloch is PW Audio taking their Ignis build to new heights, the upgrade to OCC copper giving you the same tuning in maximum quality. Strong dynamics at the frequency extremes, in the bass and treble, immediately impress themselves upon you. This is not a subtle improvement by any means. Moloch is a transformative listen. Skillfully used, Moloch scrubs away any undue upper-midrange peaks that might have plagued your favourite IEM's presentation before. In the place of stridency, PW substitute in gobs of midrange space and an engaging, anchored, vocal presentation. Use Moloch to both control your IEMs yet unleash them at the same time, or also view the rest of our PW Audio cables here, and our other cables here.

Final Audio continue to prove that audio innovation can take place at all price levels with the new A4000.  This single dynamic driver IEM takes lessons from the beryllium flagship A8000, aiming to be more versatile in servicing all genres of music and playback sources so you can wear and listen to it without undue fuss or hassle. Its 6mm dynamic driver comes built with an internal brass housing to combine speed and control with an exciting emphasis in its bass and treble as satisfying as its fit. These made quite the impression on Everyday Listening. A4000 is a gem for lovers of pop and other modern music and Headfonics praises its "strong treble performance that makes J-pop and K-pop thrilling". "More bass engagement, a clean and presentable midrange, and most of all, a highly detailed treble rendering" gets Ear Fidelity's nod. View its brother, the A3000, here, Final's other products here, or our other IEMs here.

1997 was the year this legend was born. Old but never outdated, Sennheiser's ever-reliable HD600 has continued to earn its place. Always a litmus test for correctness and neutrality, these vintage, classic headphones are a gateway into this hobby and cement their place in the pantheon of modern audiophile gear. [See Product Desc. For More] Innerfidelity's Tyll Hertsens brings the social studies for arguably the hobby's most important headphone. Check out the rest of Sennheiser's legendary line-up here, or view our other open-back headphone options here. // Most customers test the HD600 alongside the HD650, and the HD660s. // Care tip: We recommend changing earpads every year or two for hygiene reasons. Check out the KITO or YAXI range if you need to freshen the headphones up. Bad smelling headphones aren't cool.  // For added headband comfort: Check out the DEKONI Nuggets.

Final Audio tuned E1000 to be clear and well-balanced, from low through to high tones, achieving a realistic soundstage much like you are listening to live music. This is a new entry model from final that Final encourage those exploring genuine earphones for the first time to try. Find the rest of Final's Audio's extensive range here, or shop our other IEMs here.

// Good to know:-  Customised 99.99% pure copper Litz wire 0.1mm*60 strands Ternary eutectic solder alloy // More from HUM:-  HYPNO | Class-A Portable Amplifiers [ 3.5mm / 2.5mm ] In-Ear-Monitors --- / Photography by Zepp Crew

Flagships deserves flagships.  The Evo One answered the call with expertise formed with three decades of savoir-faire. "Aria"— the lyrical solo in opera that conveys emotion and artistry. A team of top engineers helmed by Thomas Liang, former CEO of Cayin, they convened on the pledge that great sound is not only heard, but felt — a living expression of passion, precision, and continues timeless quest for better sound in EvoAria.The two variants go beyond material for the chassis, TC4 Titanium and Brass. Sound tunings are optimised meticulously for each material. The PCB layout employs different routing strategies and craftsmanship, fully demonstrating the EvoAria team’s design capability and sonic quest for purity.// HIGHLIGHTED FEATURES: Triple Analog Architecture: Dual Hybrid (Tube preamp + Solid-state Output)Pure Transistor Modes: Fully Balanced, Fully Differential and Fully Discrete Amplification Circuitry Powered by Qualcomm’s QCS8550, the most advanced SoC currently used in Portable Digital Audio Players Innovative Dual NuTube 6P1 Implementation DAC Configuration: • 2x 4191EQ• 4x 4499EXEQ***Titanium version expected to reach in April 2026.***Copper version expected to reach in June 2026.

Cayin's Magsafe-able tube dac-dongle of 2025 was the culmination of decades of expertise in sound topped by a team involved in making it relevant to today's listening. Carefully designed with a Gen5 NuTube timbre circuit with refined three-stage amplification architecture, you can choose between three timbres: Classic tube(C), modern tube(M) and solid-state (icon).Try the DC mode toggle to enable the Hyper Mode and hear a deeper rumble in the bass and what additional power can do. The RU9 is also designed with a custom anti-vibration module for the Nutube tube to eliminate microphonic interference and optimise your listening experience. // SPECIFICATIONS- Tube: KORG Nutube 6P1- DAC: 2x AK4493SEQ- Bluetooth version: 5.1- Supported Codecs: LDAC, aptX HD, aptX LL, aptX, AAC, SBC- Fast Charge: QC3.0 / PD2.0- Charging Time: 1.3 hrs- *Battery Life (3.5mm PO/LO): 4.7 hrs (SS), 3.5 hrs (Tube)- *Battery Life (4.4mm PO/LO): 4.3 hrs (SS), 3.1 hrs (Tube)*Battery life tested on pure battery mode, source playing 44.1kHz audio, 32 Ohms load, high gain and volume at level 30 // IN THE BOX- RU-9- Blue leather case- L-shaped USB Type-C to Type-C interconnect- Magnetic adaptor ring (for Android compatibility)- Documentation

The loved and respected M15 format was perfect for Questyle Audio to debut its first Cirrus Logic DAC. M15C employs the increasingly popular CS43198 DAC/amp and partners it with its trademark current-mode amplification. With MFi certification for guaranteed compatibility with Apple products, and the power needed to drive the low impedances of the latest flagship earphones, M15C could be the only dongle you'll need. Unlike any other dongle DAC/amp, Questyle's current-mode amplification eliminates the lag time of the signal that might otherwise occur, as it builds up at the capacitances in the circuit – current signal passes through unhindered as compared to voltage, with speed and ease. [See Product Desc. For More] By doing away with the issue of transmission delay in M15C, Questyle virtually eliminates any of the harshness caused by the intermodulation distortion associated with high capacitance, solid-state circuits. M15C decodes digital via its Cirrus Logic CS43198 DAC smoothly and organically, without exaggerated warmth or bloat.  That small signal then takes advantage of being unhindered by capacitance in the signal path. An added benefit from current-mode amplification is that huge signal bandwidth is possible, leading to phase response being accurately preserved in the human hearing range. Indeed, to hear current-mode is to hear a naturalness to music not encountered before in a conventional circuit, and Questyle build M15C as an affordable entry to such a topology. Happily use with any low-impedance device (current signals excel the closer a load is to ground) such as Rosson Audio Designs, the Vision Ears Elysium EXT, plus CIEM heavyweights Craft Ears and Empire Ears – particularly the latter's Triton, Odin and Legend Evo. Driving low impedances is M15C's forte. But bridge-tied load balanced operation now means this dongle also doubles voltage swing compared to single-ended operation, to drive higher impedances credibly too. For an ESS Technology flavour, you can look to Questyle's M15i here. Or, explore how Questyle's current-mode scheme in can further benefit your planar-magnetic headphones in CMA18P, or browse our other mobile DAC/amps here.

ANW03 MGO Ver. 限定「星街すいせい」Advent VoiceANW03MGO Ver.限定のシステムボイスに「Advent Voice」としてMidnight Grand Orchestraのボーカルを務める【星街すいせい】の完全録り下ろしガイドボイスを引き続き採用。「星街すいせい」による42種類のボイスを収録。「星街すいせい」がさまざまなアナウンスを通じて、ユーザーに「Midnight Grand Orchestra」の世界観を届けます。 ANW03 MGO Ver. Limited Edition"Hoshimachi Suisei" Advent VoiceThe ANW03 MGO Ver. Limited Edition includes an exclusive system voice, "Advent Voice," featuring newly recorded guide voices by Hoshimachi Suisei, the vocalist of Midnight Grand Orchestra. This edition contains 42 different voice recordings by Hoshimachi Suisei, delivering the world of Midnight Grand Orchestra to users through various announcements. // SPECIFICATION- Driver: 40mm CoClear Dynamic Drivers- Bluetooth Version: 5.4- Suppoorted Codecs: SBC, AAC, aptX, aptX Adaptive, LC3 (LE Audio)- Multipoint: Up to 2 devices- Battery Life: Up to 37 hours (on aptX, playback)- Weight: ~230g // IN THE BOX- ANW03 MGO Headphones- USB Type-C Cable- 1.2M 3.5mm cable- Documentation

Tin plated oxygen free copper 8 core Impedance  0.09Ω or less

Sony have done it again. On the back of a long list of professional monitoring legends MDR-7506, MDR-CD900ST and MDR-M1ST comes MDR-MV1. This open-back Pro debutant comes in to set a standard at its price for pros and pleasure. Like the best Sonys that have come before, MDR-MV1 takes advantage of its open-back earcups for accurate reproduction of the spatial information on your favourite recordings.  Sony's carefully tuned open-back acoustic structure supports mixing and mastering of both spatial and stereo sounds with High-Resolution Audio capability. [See Product Desc. For More] Through multiple rounds of simulation and prototyping with MDR-MV1's 40mm dynamic driver, Sony derived a low-distortion, high-compliance diaphragm shape with corrugation. An acoustic resistor is used over as large an area as possible to eliminate spatial resonance, for optimal control of airflow in front of and at the back of the driver. MDR-MV1's open-back structure with rear ducts realises sufficient volume and quick and tight low-range reproduction while maintaining the separation between the mid-range and low range. Reflected sound inside these affordable open-back Sonys is reduced, lowering user fatigue and increasing accuracy. In this way this critical listening specialist realises natural and rich bass reproduction without undue colouration for total enjoyment. Use with iFi Audio's Zen DAC V2 on your desk, plus iBasso Audio's DC03 Pro and Questyle Audio's M15i or CMA18P on the go. Also check out the rest of Sony's range here, as well as our other headphones here. Add the TPC Kokuryu cable from Nobunaga and plug into a 4.4mm output for best effects.

ZMF Headphones bring you Atrium, a new co-flagship designed with a tried-and-tested biocellulose dynamic driver plus Atrium Damping System. Headfonics say it "easily ranks as one of the most agreeable sounding" flagships. "Atrium is a must-have" to Part-Time Audiophile, "an outstanding fit for a wide variety of listening rigs". Not only does it expand the range of spatial sound experience first incepted with the Auteur, through its shared biocellulose driver heritage, it also introduces ZMF's Atrium Damping System. [See Product Desc. For More] Atrium allows Zach Mehrbach full control over a soundscape, with the grille and cup venting making it the most open headphone he has introduced to date. These acoustic design innovations show up audibly with Atrium. A tremendously open listen, the cups draw zero attention to themselves when playing, virtually never colouring the sound as if they disappeared. Atrium stages wide but always sounds natural and effortless. The illusion of frontal image, depth and height have never been more apparent even among other class leaders in Head-Fi, till now. The patented Atrium Damping System perfectly illustrates how far up the R&D ladder ZMF have come. Starting with biocellulose, stiff and lightweight as a diaphragm material, this fibre also promises excellent damping. Biocellulose allows ZMF to keep the large 50mm driver under control at all times even as frequencies rise, averting any harsh intermodulation due to cone modal break-up. The Atrium system then works hand in hand with the driver, allowing ZMF to choose how little or much back-wave damping is needed from the negative impulses of the driver, which back waves they had to keep, and which they want to get rid of, for the optimal acoustic headphone system. An incredible amount of fine-tuning takes place selecting distances within the cup and damping material for optimal airflow, a three-year process before ZMF deemed ready to release their labour of love to the public. Atrium brings everything ZMF owners have loved about their existing open-backed models, and adds a new expression of sound that ramps up the technicalities, spatial awareness, and enjoyment, while retaining the natural biocellulose timbre that audiophiles dream of. Also view the rest of ZMF's collection that built up to this moment here, or our other headphones here.

1.5 week turnaround time, check with us for a more exact quote

An entry-offering that already gives you everything you could want in ZMF Headphones. Substantial bass that's never overbearing and a midrange plus highs that are always open and present open you up to your world of music once again. [See Product Desc. For More] The handcrafted, handmade TPE driver housed in various woods grants a flagship experience, for relatively little. Aeolus is the keeper of the winds for the Greeks, an apt name for this piece. OR... have more resolution with ZMF's Auteur, even more resolution with ZMF's Vérité, or browse our other open-back options here!

Sennheiser is synonymous with history and a tradition of excellence. Now, with IE900, the association's with new ideas and fresh inspiration. It's on Audiophile-Heaven's Hall of Fame. Demo with Cayin Audio's RU6, iBasso Audio's DX240 and Questyle Audio's QP2R as instant, synergistic, matches. This historic Head-Fi juggernaut stands poised to be a leading light for the next generation, producing the best kind of reference-tuned U-shape. IE900's treble sparkles and breathes, given foundation by a very pure sense of sub-bass authority, with a soundstage that escapes far beyond the confines of the shells. [See Product Desc. For More] Darko.Audio podcast · Sennheiser IE 900, IE 600 & IE 200: the what & the why Defined by its groundbreaking, original work on headphones, Sennheiser miniaturises its progress for a flagship IEM. There's nothing small about this flagship as a technical feat, though. Its baseline begins with a 7mm dynamic driver termed TrueResponse® XWB (Extra Wide Bandwidth). It's all about the ends of the earth, and the frequency extremes, that defines IE900's ambitions. It's remarkable how the legendary Sennheiser soundstage shows up and casts itself into the expanse, far beyond the confines of minute shells CNC-carved in Germany from a single block of aluminium.  IE900's single driver does the work of many, with a pure and fast bass reminiscent of the kind produced by the best balanced armatures. XWB doesn't do it alone; it receives some help from a special Sennheiser back-shell cavity. Supplying enough air volume to produce low notes, IE900 balances the perfect amount of quantity and quality. Quality is the word that comes to mind perceiving this flagship's highs. Experience with helmholtz resonators in the HD800S allowed Sennhesier to target unwanted resonances and grain. Clean treble is the word, as detail in your music soars effortlessly up and into the ether. IE900 drew praise from Headfonia for living up to the expectations of a big release from a big company – it was named the publication's Best UIEM of 2021. With included 2.5mm and 4.4mm balanced cables, it's an IEM that both the audiophile and mainstream market can appreciate, justified by What Hi-Fi?'s 5 ⭐ award. It's Alpha Approved on Alpha Audio NET. StereoNET give IE900 an Applause Award for an "incredibly detailed, airy, lean, clinical music listening experience" – it made the same publication's Products of the Year shortlist 2021 later. This is performance you can achieve by browsing the music players that would give you glorious musical satisfaction together here. Begin with Cayin Audio's R2R RU6 and tube N3Pro, iBasso Audio's DX240 or Questyle Audio's QP2R, as instant, synergistic, matches. Otherwise, view Sennheiser's other living legends here, or the rest of our earphones here.

New and improved USB-C to 4.4mm second-generation audio amplifier by Ibasso.  2 x CS43131 DAC Chips Up to 32bit/384kHz PCM Decoding  Up to 256x Native DSD Decoding with a THD+N below 0.00032%  High Power Output of up to 195mW@32Ohm, 4Vrms@300Ohm

Fits the following headphones: Audio-TechnicaATH-AD500X, AD700X, AD900X, AD1000X, AD2000X, A1000Z, A2000Z, W1000, A990Z, ADX5000

// GOOD TO KNOW CABLE : 8cores of gold-plated 4N Pure silver LENGTH: 120cm Cable Stopper/Slider : Nobunaga custom Cable Stopper / Slider IMPEDANCE : Less than 0.5Ω CRYOGENIC PROCESSED : Put in -156 oC low temperature for 72 hours.  Also check out our other cables from Acoustune, Ares Audio, Audio-Genetic, Dita Audio and Effect Audio.

Compact and lightweight (11.5grams), the iFi GO Link 2 Max is recommended for users who want a simple, single-body device (USB-C part non detachable) that instantly delivers competence in power and signal cleanup for your music.  Beautifully balanced, the GO link 2 Max transforms your phone, laptop, or PC into a powerful high-resolution music source that reveals new layers of depth in your music. It offers up to 241mW of output power and balanced architecture (3.5mm & 4.4mm output) for not just improved dynamics but lower noise, and greater sonic control. It brings out the best in your headphones - not only improving what you have, but delivering more as your system evolves.The engine driving this small but mighty machine is a pair of ESS Sabre DAC chips, selected for their impressive yet power-efficient performance in portable DACs.  With a single DAC chip dedicated to each audio channel, instrument separation and definition is elevated, with every musician placed with pinpoint precision in the GO link 2 Max’s expansive soundstage.  The GO link 2 Max includes enhancements unlocked within the DAC chipset to minimise total harmonic distortion (THD), ensuring cleaner, purer listening.Adjusting how the DAC chips correct for these factors significantly reduces the 2nd and 3rd harmonics, pushing the GO link 2 Max’s performance even further, and cutting distortion by over 50% compared to the GO link Max. *Available for testing before purchase in our store now.