Hello and Happy New Year and holidays, and today we have one very special iem by EarAcoustic, beginning of their new series Genesis-G318s, everything here is different than previous releases, very similar stylish and elegant design slightly reminds of SPA Limited, still amazing CNC craftsmanship, package different, and most important, SOUND is refined with different tuning, still somehow trying to preserve old good TFZ vibe, while introducing something completely new, and before i dive little bit deeper in review, classic sections...
Company: Earacoustic is rebranded TFZ, these days and for almost one year their releases are super premium iem's for almost any budget, with premium look, all metal build ensuring super quality and durability, with innovative drivers and diaphragms EarAcoustic pushed for completely new sound signature with plenty sonical improvements, feel free to visit their website for more information and photos.
Disclaimer: I got G318s from EarAcoustic for an honest review, im not paid for it or compensated, and since i have it for little bit longer period, i'm ready to share with you more details, ill be honest, this iem little bit spoil me, i prolonged for while plus holidays, so for me enjoying music was more important.
Pro's:
Extraordinary low area extension Detailed and Rich Mid Area Talented Highs Energy Controlled for maximum enjoyment Premium Quality Accessories Affordable and much more...
Con's:
Require Burning Cable isn't modular Some Pro's can be Con's for some other than this, you can read in review...
Unboxing, Design and Other:
With new Genesis series, Earacoustic changed their old style very recognizable with standard package, everything is still super premium almost like you opening flagship iem, details outside are as well important like product inside, and they took extra effort to create really premium product, without going too much or spoiling someone surprise, inside you will get pair of very beautiful G318s iem, new type of leather bag, branded with company name, plus carabiner to attach it on belt since its not pocket friendly but still allowing you for some space management placing inside some smaller dap, which is cool to see, cable is super premium with different coating, its not flimsy and have some stiffness just enough to provide you comfort with ear hooks, material is very close to some rougher shoe linen lance's, personally i like this type of coating, ideal for outside and it will last much longer, enough eartips with more better plastic box, papers and leather holder for cable, which my daughter snatch it, and we don't know where it is...
Design:
And like with all EA(EarAcoustic) we have super premium design, whole build of G318s is from metal, carefully CNC-ed like with all releases, iem is very beautiful and stylish, with glowing elegance, like i wrote little bit remind me of some SPA Limited version, slightly with lesser pronounced edges, but still amazing looking iem, very comfortable with enough ergonomical cuts just enough to preserve integrity of cavities, some writings are on G318s, and for better story please visit EarAcoustic site, most of details can be seen on photos, and if my aren't enough, site is always better solution, faceplates are written with Series name(Genesis), internal side going into your ears as well have some writing and marked with standard R and L, just for people new into hobby to have better sense which is for which ear, nozzle is same metal, with really cool pattern griller, vent holes are discreet next to nozzle and barely noticeable, as well its part of story which EA is ready to tell you, its 2 pin connectors with flat cradle, and 99 percent cables will fit without any problems, but no need this cable is superb, outside and inside.
Accessories:
Like with all EA products they will provide you with proper storage, and this time is slightly bigger and more logical for this hobby, so you will be able to place much more, including some dap or dac, round one was really nice but somehow i felt more like jewelry box and there is some truth in this, since all EA products are very close to jewelry by design and look, good amount of eartips with 2 different style than with previous series, probably later on ill write some mini review for this eartips, since they providing completely different sonical experience than previous one, cable is different, 4.4 termination very durable, black color, friendly earhooks marked with L and R just for easier connection with iem. So more than enough for every startup...
Comfort and Isolation:
Its clear Earacoustic slightly adjust their internal design, so comfort with G318s is even greater than with previous series, using them daily with 4-6 hours per day even more, and never got my ears tired or irritated, nozzles are slightly lesser, even with super looking bulky style, they perfectly fit in my ears, and due to nozzle sizes, slightly thicker than with standard, isolation is even better without any leakage, shortly amazing, i have tried with so many different eartips and same results.
Pairing, Driverability and Scaling:
I will be honest here with you, i have paired only with some entry level dac's not dongles, since its 4.4 cable its clear they planned for an audiophiles who have better gear and tend for better sonical experience, and due to very neutral sound signature, pairing with anything is possible, with some perks On, its more about personal preference, driverability all my smaller dac's have managed to push it without any problems or issues, but to be more clear, G318s requires better dac or dap, and it will reward you much more, and with this come last part scaling, it will scale pretty well, with my Earmen Signature showing superior talent providing some super cool organic and very rich sound, with almost everything going up, M21 Fiio dap great mids and highs with plenty details, more for critical listening, Hiby R4 more musical experience for some chilling moments similar like Signature but more like pocket edition, Hidizs Ap80 Pro Max, similar like R4 but more allrounder with less authority dap over iem, Surfans F35 better soundstage with great mid range...
EarAcoustic Audio Genesis (G318s)Review: Analog Charms
As EarAcoustic Audio (EAA) has settled into a more-reasonable release cadence, they’ve had more time to focus on the subtleties of their branding and product development. Some of their “earlier” models are compelling, yes, but they’re difficult to distinguish from their other, less-impressive, offerings. EAA looks to have hit their stride in 2026, teasing and releasing a suite of distinct and interesting new IEMs. Today we’re looking at their newest dynamic-driver IEM, the G318s Genesis. It is toted as an IEM with an analog soul — but does it bring enough value to compete at this vicious price point? Let’s get into it.
About My Preferences:This review is a subjective assessment and is therefore tinged by my personal preferences. While I try to mitigate this as much as possible during my review process, I’d be lying if I said my biases are completely erased. So for you, my readers, keep this in mind:
My ideal sound signature would be one with competent sub-bass, a textured mid-bass, a slightly warm midrange, and an extended treble.
4.4mm cable reduces out-of-box compatibility with common sources
Tech Specs
Driver: 8.3mm dynamic
Impedance: 38 ohms
Sensitivity: 100dB SPL/mW
Cable: 0.78mm 2-pin w/ 4.4mm termination
Sound
The EarAcoustic Audio G318s, or Genesis, features a warm and comfortable V-shaped sound signature. Its bass region is lifted and gently blends down into a forward lower-midrange. Its upper-mids sit further forward still and peak around 3KHz. This extra energy in the upper-mids aids with vocal intelligibility and instrumental separation. The Genesis’s lower-treble broadly sits in line with its upper-mids, and its upper-treble has a bit of extra energy in the 8–10KHz region to bring some sparkle into the mix. The Genesis rolls off its upper-treble around 15KHz, ensuring that it avoids sounding metallic or stiff.
Dynamic-Flavored Treble
EarAcoustic Audio has had mixed results with tuning their IEMs’ trebles. Some are blurry and uninspiring while others are strikingly-refined. The Genesis's treble is, thankfully, a part of the latter group. Its treble is sufficiently-forward to imbue instrumentation with air and dynamism without sounding overly-bright or sharp.
The Genesis excels at communicating a sense of space and emptiness. It did a wonderful job at rendering the lonely echoes of guitar against the soundscape ofThe Funeral; Band of Horses. The Genesis ensured that the edges of the high-hats, cymbals, and snares sound distinct and well-layered during the track’s busy chorus. In the same vein, the Genesis yielded a compelling performance ofM83’sMidnight City. The striking contrast of the track’s high-pitched electronic synths against the meaty, bass-laden instrumentation in the background are simply sublime. The Genesis’s treble is expressive and capable even when its bass is highly active.
An Analog Heart
The core of the Genesis’s charming sound signature is its excellently-tuned midrange. EAA balanced the warmth of its lower-midrange against the Genesis’s upper-mids peak quite nicely. Consequently, the Genesis features strong vocal intelligibility without compromising on vocal weight. Listening to grungy, low-fi styled artists likeThe Black Keysreinforces the Genesis’s analog notions. The pairing is unnervingly-good. The Genesis captures swathes of texture and timbrel nuance while distilling the band’s signature fat bass-lines into well-controlled doses of weight and body. The Genesis’s warmth works wonders for the distorted and gritty guitars while also blending the vocals into the mix nicely. I was particularly impressed by the IEM’s synergy withLittle Black Submarinesand its intense burst of layered chaos.
The Genesis juggles warmth and comfort with performance quite well. It did well to stage and layer the pure, high-pitched xylophone strikes in the background ofSerotonia; Highly Suspectwith the track’s soulful pair of guitars. The Genesis delivered a controlled and enthusiastic rendition of the band’s bass guitar and percussion instrumentation nicely, only ever stepping past the line of intelligibility during the climax of guitar solo at 3:33. So, while not literally perfect, the Genesis’s technical display in its midrange is impressive for its price-point and tuning.
Some of Us Still Like Mid-bass
Too often do brands jump on the “modern” style tuning band-wagon. Different frequency response targets or “metas” come and go, and the dominant philosophy of 2024/2025 has been one that brutally scoops out mid-bass, leaving behind, if you’re lucky, a meager serving of sub-bass. I don’t enjoy that style, and am a firm-believer that mid-bass matters. The Genesis bucks that trend and brings its audiences a luxurious and harmonically-complete bass region. Its sub-bass is lifted and controlled, mated nicely to a punchy and tactile mid-bass. The Genesis fills out the lower-register of electronic tracks likeHipster Cutthroat;DotEXEwith an impressive display of weight. The Genesis does a good job of maintaining control over its sub-bass in spite of its substantial amount of rumble. Challenging bass lines, like those inIn For The Kill (Skream Remix)are not a problem for the Genesis’s bass — it is more than happy to delve below the 50Hz range and deliver real rumble. The track’s undulating sub-bass is unusually difficult for many IEMs to render, though the Genesis did not have a problem avoiding flattening out.
Stepping beyond EDM and towards rock music, the Genesis does a great job of capturing deep, sonorous, bass guitars. Tracks likeCatch & Release; Silversun Pickupsare given much-needed contrast by the Genesis’s generous helpings of weighty mid and sub-bass. Faster-paced tracks likeBorn for This; Paramorethat rely on punchy drums slams and spry burst of bass guitar plucking respond very well to the Genesis’s enthusiasm.
Unboxing
Build
The Genesis has a classy “hammered metal” shell design. It is composed of three pieces of CNC’d aluminum and feels great in the hand. The Genesis is noticeably lighter than the other EAA models with their 11.4mm dynamic and planar drivers.
The top of the Genesis’s shells host its 0.78mm 2–pin sockets. They’re seated firmly within the shell and sit flush with it. The Genesis also features metal nozzles which are integrated into the main shell piece.
Like the VSA PM, the Genesis includes a 4.4mm cable with a fixed termination. It has a braided 2-strand cloth-sleeved design that is light and comfortable. The cable feels nice in the hand, but isn’t as “soft” and flexible as the high-end plastic EAA cables. Overall, I’m quite happy with this design, and I’m confident that this cable will last for a while.
Comfort
Comfort is a metric that relies heavily on factors influenced by your individual ear anatomy. Mileage will vary.
I found the Genesis to be quite comfortable. It is light-enough to not generate discomfort over long listening sessions, and the shape of the shell matches my anatomy quite well. I was able to get multiple consecutive hours of comfortable listening from the Genesis.
The Genesis’s cable conducts an above-average amount of noise. Its woven fabric sleeve captures even the slight rubbing of the cable against my shirt as I rotate my head while listening.
Accessories
The Genesis has a decent accessory package. Inside the box you’ll find:
1x Semi-hard carrying case
1x 4.4mm cable
6x Pairs silicone eartips
I’m not a huge fan of EAA’s stock black silicone eartips. I have a hard time getting a seal with them. That said, I’m happy that they’ve branched out to other styles of silicone. The red-core spiral eartips that come with the Genesis fit much better than the black eartips, and isolate well to boot.
For an IEM at this price-point I think that the Genesis does enough. Its case, while not perfectly protective, is sufficiently spacious to transport the Genesis and some accessories. Its more-square form-factor also makes it easier to store on a shelf or in a drawer, which is a nice plus.
Comparisons
Comparisons are selected solely based on what I think is interesting. If you would like me to add more comparisons, feel free to make a request in the comments below!
EarAcoustic Audio SPA Limited Edition\
The SPA LEis another EAA IEM that features a single dynamic driver. The SPA LE’s driver is larger, coming in at 11.4mm versus the Genesis’s 8.3mm. The SPA LE is also the more-expensive IEM, running about $430 — an increase of nearly $200 over the Genesis.
Both IEMs feature metal shells and detachable cables, though the SPA LE comes with a fixed 3.5mm cable rather than fixed 4.4mm. Neither IEM have outstanding accessories, though I like the visual style and outer-sheathe of the SPA LE’s cable more. I find each IEM to be fairly comfortable, though the Genesis’s lighter shells are definitely easier on the ears for long listening sessions or while mobile.
Sound wise, the Genesis is warmer and bassier. It has a similar amount of treble as the SPA LE, though the SPA LE feels brighter and more treble-forward thanks to its more-linear lower-midrange. The SPA LE has more-forward vocals and separates out female vocals with more vigor than the Genesis. The Genesis’s increased warmth allows it to imbue male vocals with weight and soul in a way that the SPA LE doesn’t quite match. Both IEMs are performant, though the SPA LE’s driver is special — it achieves a level of responsiveness that put it in the top-class of single-DD experiences. While the Genesis is certainly an enjoyable listen, it doesn’t crest the peaks of performance that the SPA LE does.
As for which IEM I prefer, it’s difficult to say. The SPA LE possesses a fairly unique sonic profile, thanks to its incredible responsiveness, that is addicting. The Genesis is more-focused on fun and analogue character, making it more-suitable for casual listening. Bassheads, or those that seek out warm, tube-like presentation will definitely appreciate the Genesis’s take on things. Its lower price and more-robust accessory package are also great points in its favor. Those seeking the peak of what a single-DD IEM has to offer should check out the SPA LE, though.
ZiiGaat Odyssey 2
The Odyssey 2 is a metal-shelled hybrid IEMthat runsabout $250. It features 0.78mm 2-pin sockets and comes with a modular cable. The Odyssey 2’s cable is thinner and more wire-y than the Genesis’s cable, making it feel cheaper in the hand. The Odyssey 2’s case is a bit larger than the Genesis’s case, though both are entirely serviceable for accessory storage. I like the eartips that come with the Odyssey 2 much more, though.
Sound-wise, the Odyssey 2 and Genesis aren’t that far apart. Both are warm, bass-friendly IEMs, and both have safe, comfortable upper-registers. That said, the Odyssey 2 has a more pronounced upper-midrange, with vocals that appear further forward in the mix. The Odyssey 2 has less mid-bass and a slight decrease in sub-bass. The Genesis is a little warmer and has a very slight decrease in micro-detailing for brighter elements. The Odyssey 2’s less-warm, less-bassy sound signature comes across as “cleaner”, but doesn’t represent an entirely superior technical offering. The Genesis, in spite of its more fun-focused sound signature, comes across as the more-cohesive, smoother IEM.
Choosing between these two IEMs is difficult, as they consistently trade blows in different aspects of ownership and performance. The Odyssey 2 is also a wonderful IEM, but it doesn’t go as far in on warmth and analogue charm as the Genesis does. The Genesis is reasonably performant, even in the upper-register, but lacks the very last 5% of resolution that the Odyssey 2 offers. If I were to exclusively listen to bass-heavy music, I’d probably go with the Genesis. Its broader bass region and increased cohesion make for a wonderful experience. For those that require a bit more flexibility, or those that aren’t as interested in such a robust lower-register, I’d recommend the Odyssey 2.
Melody Wings Venus
The Venus is a resin-shelled hybrid IEMsporting four drivers per side and costing $168. The Venus comes with a similarly-modest suite of eartips, though its case is noticeably smaller. The Genesis’s cable feels a bit more-premium in the hand, though it lacks the modularity and USB-C capabilities of the Venus’s cable.
The Venus is a warm-tiled, gently V-shaped IEM that sits in the same general realm as the Genesis, tuning-wise. That said, it has less lower-midrange warmth, less sub-bass, and a noticeable decrease in mid-bass energy. Its upper-mids are more-forward, as is its lower-treble. Both IEMs have fairly emphasized upper-treble, though the Venus demonstrates a bit more extension. As a result, the Venus sounds airier, even though its vocals are staged more intimately. The Genesis’s bass is juicer and packs a bigger punch and more rumble — though the Venus isn’t flat-sounding either. The Genesis, concerned only with recreating the magic of a fire-side record-player and cup of cocoa, doesn’t make the delicate calculations for balance that the Venus does. The Venus therefore pulls off a few timbrel improvements in string instrumentation that the Genesis does not. They sound sweeter and more-textured on the Venus, making for a more-engaging experience of albums likeTron: Legacy.
Between the two IEMs, I begrudgingly chose the Venus — not because it is the universally superior choice, but because its greater focus on overall balance makes it more genre-flexible. Its lower-price and USB-C capabilities also play to its favor. That said, if you’re a basshead, or someone that really enjoys warmth and tube-amp vibes, the Genesis may actually be your preference.
Conclusion
The Genesis is a beautiful metal IEM that executes its bassy and warm sound signature with aplomb. EAA really knows their way around a dynamic driver, and their new 8.3mm unit is plenty performant. It seems that EAA has also figured out that they can use normal words (beyond the usual PRO, MAX, PLUS) to differentiate their models, which is refreshing. Bass lovers like me will certainly appreciate all that the Genesis has to offer, and I’m excited to see where EAA takes this tuning philosophy in the future!
Who This is For
Those that enjoy warm V-shaped sound signatures
Audiophiles that demand weight from their music
Bass-lovers that care about bass quality, not just quantity
Hello and Happy New Year and holidays, and today we have one very special iem by EarAcoustic, beginning of their new series Genesis-G318s, everything here is different than previous releases, very similar stylish and elegant design slightly reminds of SPA Limited, still amazing CNC craftsmanship, package different, and most important, SOUND is refined with different tuning, still somehow trying to preserve old good TFZ vibe, while introducing something completely new, and before i dive little bit deeper in review, classic sections...
Company: Earacoustic is rebranded TFZ, these days and for almost one year their releases are super premium iem's for almost any budget, with premium look, all metal build ensuring super quality and durability, with innovative drivers and diaphragms EarAcoustic pushed for completely new sound signature with plenty sonical improvements, feel free to visit their website for more information and photos.
Disclaimer: I got G318s from EarAcoustic for an honest review, im not paid for it or compensated, and since i have it for little bit longer period, i'm ready to share with you more details, ill be honest, this iem little bit spoil me, i prolonged for while plus holidays, so for me enjoying music was more important.
Pro's: Extraordinary low area extension Detailed and Rich Mid Area Talented Highs Energy Controlled for maximum enjoyment Premium Quality Accessories Affordable and much more...
Con's: Require Burning Cable isn't modular Some Pro's can be Con's for some other than this, you can read in review...
Unboxing, Design and Other: With new Genesis series, Earacoustic changed their old style very recognizable with standard package, everything is still super premium almost like you opening flagship iem, details outside are as well important like product inside, and they took extra effort to create really premium product, without going too much or spoiling someone surprise, inside you will get pair of very beautiful G318s iem, new type of leather bag, branded with company name, plus carabiner to attach it on belt since its not pocket friendly but still allowing you for some space management placing inside some smaller dap, which is cool to see, cable is super premium with different coating, its not flimsy and have some stiffness just enough to provide you comfort with ear hooks, material is very close to some rougher shoe linen lance's, personally i like this type of coating, ideal for outside and it will last much longer, enough eartips with more better plastic box, papers and leather holder for cable, which my daughter snatch it, and we don't know where it is...
Design: And like with all EA(EarAcoustic) we have super premium design, whole build of G318s is from metal, carefully CNC-ed like with all releases, iem is very beautiful and stylish, with glowing elegance, like i wrote little bit remind me of some SPA Limited version, slightly with lesser pronounced edges, but still amazing looking iem, very comfortable with enough ergonomical cuts just enough to preserve integrity of cavities, some writings are on G318s, and for better story please visit EarAcoustic site, most of details can be seen on photos, and if my aren't enough, site is always better solution, faceplates are written with Series name(Genesis), internal side going into your ears as well have some writing and marked with standard R and L, just for people new into hobby to have better sense which is for which ear, nozzle is same metal, with really cool pattern griller, vent holes are discreet next to nozzle and barely noticeable, as well its part of story which EA is ready to tell you, its 2 pin connectors with flat cradle, and 99 percent cables will fit without any problems, but no need this cable is superb, outside and inside.
Accessories: Like with all EA products they will provide you with proper storage, and this time is slightly bigger and more logical for this hobby, so you will be able to place much more, including some dap or dac, round one was really nice but somehow i felt more like jewelry box and there is some truth in this, since all EA products are very close to jewelry by design and look, good amount of eartips with 2 different style than with previous series, probably later on ill write some mini review for this eartips, since they providing completely different sonical experience than previous one, cable is different, 4.4 termination very durable, black color, friendly earhooks marked with L and R just for easier connection with iem. So more than enough for every startup...
Comfort and Isolation: Its clear Earacoustic slightly adjust their internal design, so comfort with G318s is even greater than with previous series, using them daily with 4-6 hours per day even more, and never got my ears tired or irritated, nozzles are slightly lesser, even with super looking bulky style, they perfectly fit in my ears, and due to nozzle sizes, slightly thicker than with standard, isolation is even better without any leakage, shortly amazing, i have tried with so many different eartips and same results.
Pairing, Driverability and Scaling: I will be honest here with you, i have paired only with some entry level dac's not dongles, since its 4.4 cable its clear they planned for an audiophiles who have better gear and tend for better sonical experience, and due to very neutral sound signature, pairing with anything is possible, with some perks On, its more about personal preference, driverability all my smaller dac's have managed to push it without any problems or issues, but to be more clear, G318s requires better dac or dap, and it will reward you much more, and with this come last part scaling, it will scale pretty well, with my Earmen Signature showing superior talent providing some super cool organic and very rich sound, with almost everything going up, M21 Fiio dap great mids and highs with plenty details, more for critical listening, Hiby R4 more musical experience for some chilling moments similar like Signature but more like pocket edition, Hidizs Ap80 Pro Max, similar like R4 but more allrounder with less authority dap over iem, Surfans F35 better soundstage with great mid range...
Burning:
Even whole G318s very stabile iem with plenty great sonical elements, and energy levels are controlled, some small waterfalls for sensitive people can create little discomfort, so burning is required, classical burning with cascading hours by 20th, and in total of 5-6 days, G318s settled better, and become more enjoyable, for me this is routine i always practice with better iem's.
Driver Composition:
What i really like about EA and their series, its always some correction and innovation for drivers and dome's inside, this will define whole performance of an iem, and here we have little bit unexpected 8.30mm driver with EA titanium dome, but they have added diamond for a diaphragm, and more about this feel free to visit EarAcoustic site, what i can say, sound is very clean and rich with a lot of control and precision...
Gear:
I have used almost all from my collection, but most of the time I focused with Earmen Signature and M21/R4/F35 for outside, depending on the mood, flac files with wav, and some other media for ordinary usage...
Earmen Signature Fiio M21 Hiby R4 and M500 Surfans F35
Stock cable along with stock eartips...
General Sound Impression:
Since its new series, EA pushed Genesis for different tuning but like i wrote, preserving old good vibe, G318s is slightly different but in same time have to offer much more, and for people who doesn't like to read a lot or deeper, this lines will be more than enough, low area is so dense and juice with great amount of bass, quality one enough even for hardcore bassheads, mids are clear and very rich with details focus is on right spot, highs very talented with good energy controlled, smooth-perfect, ratio of air and sparkle almost perfect and it will provide you with very realistic feeling. Sound signature is neutral with some warmth in between layers just to spice things up to sound more organic and natural overall, energetic and very musical with good amount of details, just to cover both worlds, let's dive a little bit deeper.
EarAcoustic Audio Genesis (G318s)Review: Analog Charms
As EarAcoustic Audio (EAA) has settled into a more-reasonable release cadence, they’ve had more time to focus on the subtleties of their branding and product development. Some of their “earlier” models are compelling, yes, but they’re difficult to distinguish from their other, less-impressive, offerings. EAA looks to have hit their stride in 2026, teasing and releasing a suite of distinct and interesting new IEMs. Today we’re looking at their newest dynamic-driver IEM, the G318s Genesis. It is toted as an IEM with an analog soul — but does it bring enough value to compete at this vicious price point? Let’s get into it.
About My Preferences:This review is a subjective assessment and is therefore tinged by my personal preferences. While I try to mitigate this as much as possible during my review process, I’d be lying if I said my biases are completely erased. So for you, my readers, keep this in mind:
My ideal sound signature would be one with competent sub-bass, a textured mid-bass, a slightly warm midrange, and an extended treble.
4.4mm cable reduces out-of-box compatibility with common sources
Tech Specs
Driver: 8.3mm dynamic
Impedance: 38 ohms
Sensitivity: 100dB SPL/mW
Cable: 0.78mm 2-pin w/ 4.4mm termination
Sound
The EarAcoustic Audio G318s, or Genesis, features a warm and comfortable V-shaped sound signature. Its bass region is lifted and gently blends down into a forward lower-midrange. Its upper-mids sit further forward still and peak around 3KHz. This extra energy in the upper-mids aids with vocal intelligibility and instrumental separation. The Genesis’s lower-treble broadly sits in line with its upper-mids, and its upper-treble has a bit of extra energy in the 8–10KHz region to bring some sparkle into the mix. The Genesis rolls off its upper-treble around 15KHz, ensuring that it avoids sounding metallic or stiff.
Dynamic-Flavored Treble
EarAcoustic Audio has had mixed results with tuning their IEMs’ trebles. Some are blurry and uninspiring while others are strikingly-refined. The Genesis's treble is, thankfully, a part of the latter group. Its treble is sufficiently-forward to imbue instrumentation with air and dynamism without sounding overly-bright or sharp.
The Genesis excels at communicating a sense of space and emptiness. It did a wonderful job at rendering the lonely echoes of guitar against the soundscape ofThe Funeral; Band of Horses. The Genesis ensured that the edges of the high-hats, cymbals, and snares sound distinct and well-layered during the track’s busy chorus. In the same vein, the Genesis yielded a compelling performance ofM83’sMidnight City. The striking contrast of the track’s high-pitched electronic synths against the meaty, bass-laden instrumentation in the background are simply sublime. The Genesis’s treble is expressive and capable even when its bass is highly active.
An Analog Heart
The core of the Genesis’s charming sound signature is its excellently-tuned midrange. EAA balanced the warmth of its lower-midrange against the Genesis’s upper-mids peak quite nicely. Consequently, the Genesis features strong vocal intelligibility without compromising on vocal weight. Listening to grungy, low-fi styled artists likeThe Black Keysreinforces the Genesis’s analog notions. The pairing is unnervingly-good. The Genesis captures swathes of texture and timbrel nuance while distilling the band’s signature fat bass-lines into well-controlled doses of weight and body. The Genesis’s warmth works wonders for the distorted and gritty guitars while also blending the vocals into the mix nicely. I was particularly impressed by the IEM’s synergy withLittle Black Submarinesand its intense burst of layered chaos.
The Genesis juggles warmth and comfort with performance quite well. It did well to stage and layer the pure, high-pitched xylophone strikes in the background ofSerotonia; Highly Suspectwith the track’s soulful pair of guitars. The Genesis delivered a controlled and enthusiastic rendition of the band’s bass guitar and percussion instrumentation nicely, only ever stepping past the line of intelligibility during the climax of guitar solo at 3:33. So, while not literally perfect, the Genesis’s technical display in its midrange is impressive for its price-point and tuning.
Some of Us Still Like Mid-bass
Too often do brands jump on the “modern” style tuning band-wagon. Different frequency response targets or “metas” come and go, and the dominant philosophy of 2024/2025 has been one that brutally scoops out mid-bass, leaving behind, if you’re lucky, a meager serving of sub-bass. I don’t enjoy that style, and am a firm-believer that mid-bass matters. The Genesis bucks that trend and brings its audiences a luxurious and harmonically-complete bass region. Its sub-bass is lifted and controlled, mated nicely to a punchy and tactile mid-bass. The Genesis fills out the lower-register of electronic tracks likeHipster Cutthroat;DotEXEwith an impressive display of weight. The Genesis does a good job of maintaining control over its sub-bass in spite of its substantial amount of rumble. Challenging bass lines, like those inIn For The Kill (Skream Remix)are not a problem for the Genesis’s bass — it is more than happy to delve below the 50Hz range and deliver real rumble. The track’s undulating sub-bass is unusually difficult for many IEMs to render, though the Genesis did not have a problem avoiding flattening out.
Stepping beyond EDM and towards rock music, the Genesis does a great job of capturing deep, sonorous, bass guitars. Tracks likeCatch & Release; Silversun Pickupsare given much-needed contrast by the Genesis’s generous helpings of weighty mid and sub-bass. Faster-paced tracks likeBorn for This; Paramorethat rely on punchy drums slams and spry burst of bass guitar plucking respond very well to the Genesis’s enthusiasm.
Unboxing
Build
The Genesis has a classy “hammered metal” shell design. It is composed of three pieces of CNC’d aluminum and feels great in the hand. The Genesis is noticeably lighter than the other EAA models with their 11.4mm dynamic and planar drivers.
The top of the Genesis’s shells host its 0.78mm 2–pin sockets. They’re seated firmly within the shell and sit flush with it. The Genesis also features metal nozzles which are integrated into the main shell piece.
Like the VSA PM, the Genesis includes a 4.4mm cable with a fixed termination. It has a braided 2-strand cloth-sleeved design that is light and comfortable. The cable feels nice in the hand, but isn’t as “soft” and flexible as the high-end plastic EAA cables. Overall, I’m quite happy with this design, and I’m confident that this cable will last for a while.
Comfort
Comfort is a metric that relies heavily on factors influenced by your individual ear anatomy. Mileage will vary.
I found the Genesis to be quite comfortable. It is light-enough to not generate discomfort over long listening sessions, and the shape of the shell matches my anatomy quite well. I was able to get multiple consecutive hours of comfortable listening from the Genesis.
The Genesis’s cable conducts an above-average amount of noise. Its woven fabric sleeve captures even the slight rubbing of the cable against my shirt as I rotate my head while listening.
Accessories
The Genesis has a decent accessory package. Inside the box you’ll find:
1x Semi-hard carrying case
1x 4.4mm cable
6x Pairs silicone eartips
I’m not a huge fan of EAA’s stock black silicone eartips. I have a hard time getting a seal with them. That said, I’m happy that they’ve branched out to other styles of silicone. The red-core spiral eartips that come with the Genesis fit much better than the black eartips, and isolate well to boot.
For an IEM at this price-point I think that the Genesis does enough. Its case, while not perfectly protective, is sufficiently spacious to transport the Genesis and some accessories. Its more-square form-factor also makes it easier to store on a shelf or in a drawer, which is a nice plus.
Comparisons
Comparisons are selected solely based on what I think is interesting. If you would like me to add more comparisons, feel free to make a request in the comments below!
EarAcoustic Audio SPA Limited Edition\
The SPA LEis another EAA IEM that features a single dynamic driver. The SPA LE’s driver is larger, coming in at 11.4mm versus the Genesis’s 8.3mm. The SPA LE is also the more-expensive IEM, running about $430 — an increase of nearly $200 over the Genesis.
Both IEMs feature metal shells and detachable cables, though the SPA LE comes with a fixed 3.5mm cable rather than fixed 4.4mm. Neither IEM have outstanding accessories, though I like the visual style and outer-sheathe of the SPA LE’s cable more. I find each IEM to be fairly comfortable, though the Genesis’s lighter shells are definitely easier on the ears for long listening sessions or while mobile.
Sound wise, the Genesis is warmer and bassier. It has a similar amount of treble as the SPA LE, though the SPA LE feels brighter and more treble-forward thanks to its more-linear lower-midrange. The SPA LE has more-forward vocals and separates out female vocals with more vigor than the Genesis. The Genesis’s increased warmth allows it to imbue male vocals with weight and soul in a way that the SPA LE doesn’t quite match. Both IEMs are performant, though the SPA LE’s driver is special — it achieves a level of responsiveness that put it in the top-class of single-DD experiences. While the Genesis is certainly an enjoyable listen, it doesn’t crest the peaks of performance that the SPA LE does.
As for which IEM I prefer, it’s difficult to say. The SPA LE possesses a fairly unique sonic profile, thanks to its incredible responsiveness, that is addicting. The Genesis is more-focused on fun and analogue character, making it more-suitable for casual listening. Bassheads, or those that seek out warm, tube-like presentation will definitely appreciate the Genesis’s take on things. Its lower price and more-robust accessory package are also great points in its favor. Those seeking the peak of what a single-DD IEM has to offer should check out the SPA LE, though.
ZiiGaat Odyssey 2
The Odyssey 2 is a metal-shelled hybrid IEMthat runsabout $250. It features 0.78mm 2-pin sockets and comes with a modular cable. The Odyssey 2’s cable is thinner and more wire-y than the Genesis’s cable, making it feel cheaper in the hand. The Odyssey 2’s case is a bit larger than the Genesis’s case, though both are entirely serviceable for accessory storage. I like the eartips that come with the Odyssey 2 much more, though.
Sound-wise, the Odyssey 2 and Genesis aren’t that far apart. Both are warm, bass-friendly IEMs, and both have safe, comfortable upper-registers. That said, the Odyssey 2 has a more pronounced upper-midrange, with vocals that appear further forward in the mix. The Odyssey 2 has less mid-bass and a slight decrease in sub-bass. The Genesis is a little warmer and has a very slight decrease in micro-detailing for brighter elements. The Odyssey 2’s less-warm, less-bassy sound signature comes across as “cleaner”, but doesn’t represent an entirely superior technical offering. The Genesis, in spite of its more fun-focused sound signature, comes across as the more-cohesive, smoother IEM.
Choosing between these two IEMs is difficult, as they consistently trade blows in different aspects of ownership and performance. The Odyssey 2 is also a wonderful IEM, but it doesn’t go as far in on warmth and analogue charm as the Genesis does. The Genesis is reasonably performant, even in the upper-register, but lacks the very last 5% of resolution that the Odyssey 2 offers. If I were to exclusively listen to bass-heavy music, I’d probably go with the Genesis. Its broader bass region and increased cohesion make for a wonderful experience. For those that require a bit more flexibility, or those that aren’t as interested in such a robust lower-register, I’d recommend the Odyssey 2.
Melody Wings Venus
The Venus is a resin-shelled hybrid IEMsporting four drivers per side and costing $168. The Venus comes with a similarly-modest suite of eartips, though its case is noticeably smaller. The Genesis’s cable feels a bit more-premium in the hand, though it lacks the modularity and USB-C capabilities of the Venus’s cable.
The Venus is a warm-tiled, gently V-shaped IEM that sits in the same general realm as the Genesis, tuning-wise. That said, it has less lower-midrange warmth, less sub-bass, and a noticeable decrease in mid-bass energy. Its upper-mids are more-forward, as is its lower-treble. Both IEMs have fairly emphasized upper-treble, though the Venus demonstrates a bit more extension. As a result, the Venus sounds airier, even though its vocals are staged more intimately. The Genesis’s bass is juicer and packs a bigger punch and more rumble — though the Venus isn’t flat-sounding either. The Genesis, concerned only with recreating the magic of a fire-side record-player and cup of cocoa, doesn’t make the delicate calculations for balance that the Venus does. The Venus therefore pulls off a few timbrel improvements in string instrumentation that the Genesis does not. They sound sweeter and more-textured on the Venus, making for a more-engaging experience of albums likeTron: Legacy.
Between the two IEMs, I begrudgingly chose the Venus — not because it is the universally superior choice, but because its greater focus on overall balance makes it more genre-flexible. Its lower-price and USB-C capabilities also play to its favor. That said, if you’re a basshead, or someone that really enjoys warmth and tube-amp vibes, the Genesis may actually be your preference.
Conclusion
The Genesis is a beautiful metal IEM that executes its bassy and warm sound signature with aplomb. EAA really knows their way around a dynamic driver, and their new 8.3mm unit is plenty performant. It seems that EAA has also figured out that they can use normal words (beyond the usual PRO, MAX, PLUS) to differentiate their models, which is refreshing. Bass lovers like me will certainly appreciate all that the Genesis has to offer, and I’m excited to see where EAA takes this tuning philosophy in the future!
Who This is For
Those that enjoy warm V-shaped sound signatures
Audiophiles that demand weight from their music
Bass-lovers that care about bass quality, not just quantity
Hello and Happy New Year and holidays, and today we have one very special iem by EarAcoustic, beginning of their new series Genesis-G318s, everything here is different than previous releases, very similar stylish and elegant design slightly reminds of SPA Limited, still amazing CNC craftsmanship, package different, and most important, SOUND is refined with different tuning, still somehow trying to preserve old good TFZ vibe, while introducing something completely new, and before i dive little bit deeper in review, classic sections...
Company: Earacoustic is rebranded TFZ, these days and for almost one year their releases are super premium iem's for almost any budget, with premium look, all metal build ensuring super quality and durability, with innovative drivers and diaphragms EarAcoustic pushed for completely new sound signature with plenty sonical improvements, feel free to visit their website for more information and photos.
Disclaimer: I got G318s from EarAcoustic for an honest review, im not paid for it or compensated, and since i have it for little bit longer period, i'm ready to share with you more details, ill be honest, this iem little bit spoil me, i prolonged for while plus holidays, so for me enjoying music was more important.
Pro's: Extraordinary low area extension Detailed and Rich Mid Area Talented Highs Energy Controlled for maximum enjoyment Premium Quality Accessories Affordable and much more...
Con's: Require Burning Cable isn't modular Some Pro's can be Con's for some other than this, you can read in review...
Unboxing, Design and Other: With new Genesis series, Earacoustic changed their old style very recognizable with standard package, everything is still super premium almost like you opening flagship iem, details outside are as well important like product inside, and they took extra effort to create really premium product, without going too much or spoiling someone surprise, inside you will get pair of very beautiful G318s iem, new type of leather bag, branded with company name, plus carabiner to attach it on belt since its not pocket friendly but still allowing you for some space management placing inside some smaller dap, which is cool to see, cable is super premium with different coating, its not flimsy and have some stiffness just enough to provide you comfort with ear hooks, material is very close to some rougher shoe linen lance's, personally i like this type of coating, ideal for outside and it will last much longer, enough eartips with more better plastic box, papers and leather holder for cable, which my daughter snatch it, and we don't know where it is...
Design: And like with all EA(EarAcoustic) we have super premium design, whole build of G318s is from metal, carefully CNC-ed like with all releases, iem is very beautiful and stylish, with glowing elegance, like i wrote little bit remind me of some SPA Limited version, slightly with lesser pronounced edges, but still amazing looking iem, very comfortable with enough ergonomical cuts just enough to preserve integrity of cavities, some writings are on G318s, and for better story please visit EarAcoustic site, most of details can be seen on photos, and if my aren't enough, site is always better solution, faceplates are written with Series name(Genesis), internal side going into your ears as well have some writing and marked with standard R and L, just for people new into hobby to have better sense which is for which ear, nozzle is same metal, with really cool pattern griller, vent holes are discreet next to nozzle and barely noticeable, as well its part of story which EA is ready to tell you, its 2 pin connectors with flat cradle, and 99 percent cables will fit without any problems, but no need this cable is superb, outside and inside.
Accessories: Like with all EA products they will provide you with proper storage, and this time is slightly bigger and more logical for this hobby, so you will be able to place much more, including some dap or dac, round one was really nice but somehow i felt more like jewelry box and there is some truth in this, since all EA products are very close to jewelry by design and look, good amount of eartips with 2 different style than with previous series, probably later on ill write some mini review for this eartips, since they providing completely different sonical experience than previous one, cable is different, 4.4 termination very durable, black color, friendly earhooks marked with L and R just for easier connection with iem. So more than enough for every startup...
Comfort and Isolation: Its clear Earacoustic slightly adjust their internal design, so comfort with G318s is even greater than with previous series, using them daily with 4-6 hours per day even more, and never got my ears tired or irritated, nozzles are slightly lesser, even with super looking bulky style, they perfectly fit in my ears, and due to nozzle sizes, slightly thicker than with standard, isolation is even better without any leakage, shortly amazing, i have tried with so many different eartips and same results.
Pairing, Driverability and Scaling: I will be honest here with you, i have paired only with some entry level dac's not dongles, since its 4.4 cable its clear they planned for an audiophiles who have better gear and tend for better sonical experience, and due to very neutral sound signature, pairing with anything is possible, with some perks On, its more about personal preference, driverability all my smaller dac's have managed to push it without any problems or issues, but to be more clear, G318s requires better dac or dap, and it will reward you much more, and with this come last part scaling, it will scale pretty well, with my Earmen Signature showing superior talent providing some super cool organic and very rich sound, with almost everything going up, M21 Fiio dap great mids and highs with plenty details, more for critical listening, Hiby R4 more musical experience for some chilling moments similar like Signature but more like pocket edition, Hidizs Ap80 Pro Max, similar like R4 but more allrounder with less authority dap over iem, Surfans F35 better soundstage with great mid range...
Burning: Even whole G318s very stabile iem with plenty great sonical elements, and energy levels are controlled, some small waterfalls for sensitive people can create little discomfort, so burning is required, classical burning with cascading hours by 20th, and in total of 5-6 days, G318s settled better, and become more enjoyable, for me this is routine i always practice with better iem's.
Driver Composition: What i really like about EA and their series, its always some correction and innovation for drivers and dome's inside, this will define whole performance of an iem, and here we have little bit unexpected 8.30mm driver with EA titanium dome, but they have added diamond for a diaphragm, and more about this feel free to visit EarAcoustic site, what i can say, sound is very clean and rich with a lot of control and precision...
Gear: I have used almost all from my collection, but most of the time I focused with Earmen Signature and M21/R4/F35 for outside, depending on the mood, flac files with wav, and some other media for ordinary usage...
Earmen Signature Fiio M21 Hiby R4 and M500 Surfans F35
Stock cable along with stock eartips...
General Sound Impression: Since its new series, EA pushed Genesis for different tuning but like i wrote, preserving old good vibe, G318s is slightly different but in same time have to offer much more, and for people who doesn't like to read a lot or deeper, this lines will be more than enough, low area is so dense and juice with great amount of bass, quality one enough even for hardcore bassheads, mids are clear and very rich with details focus is on right spot, highs very talented with good energy controlled, smooth-perfect, ratio of air and sparkle almost perfect and it will provide you with very realistic feeling. Sound signature is neutral with some warmth in between layers just to spice things up to sound more organic and natural overall, energetic and very musical with good amount of details, just to cover both worlds, let's dive a little bit deeper.
Low's:
Almost like with every premium or flagship iem from Earacoustic low area will be covered with perfection, they pay extra attention providing more quality supported with good amount of quality, just to have little bit wider and more satisfying amount of bass, which in my opinion is better than on SPA or VSA series, more energetic juicier, and that density is so appealing it almost reminds me like some super flagship iems i have reviewed recently. Bass is tight and punchy, very energetic with good amount of power, attack is super, but its not fast it have more qualities, how decaying off slowly transitioning in rounded bass showing some extra extension, fade off is controlled and slightly longer just to provide you with almost full bass experience very similar like with big speakers or some quality headphones, structure depth is great revealing even more textures translating with easy 4-5 instruments and more can be revealed if you carefully listening, some immersive elements are here but just enough to keep you warm and excited, without trap you to stay forever in low area, its clear bass with some warmth just for even greater energy, it sounds its like not controlled but in fact it is, just combination of energy and engagement could sometimes trick you. Sub-bass little bit boosted with extra energy just to provide you with the right amount of physical touch, without being too much rumbly just enough for the listener to feel it, structure is more than ok with good amount of micro-punches which will even more increase low area experience without being overwhelming or aggressive. Mid-bass super impactful, right amount of energy, very engaging and fun to enjoy, pumping excitement even more, control is in place so it will not bleed over mids or other elements, this is still premium iem and such things will simply not happen, physical touch is present similar like sub-bass but slightly more controlled to preserve integrity without being too dominant over hearing experience. Overall low-area on G318s is one better masterpieces, even im not some bass lover, still it provide me with positive impression and move me little bit more.
Mid's:
Mid Area with G318s is slightly more refined than previous EA iems, with more focus toward natural experience, with authentic warm and organic sound, timbre is natural leaning bit more on rawish side, vocals along with instruments will perform toward top standards, very rarely revealing some issues, which to be more honest are so minimal and barely noticeable. Female vocals are very clear and rich, its mixtures of sweetness and some vibrancy, layers of warmth are here just to add extra flavor, some minimal energy is noticeable on specific tracks, could result in minimal drops or barely noticeable waterfalls, but overall its top performer without being sibilant or creating some strange noises, presentation is little bit forward even they are in same line with instruments, but still holding good amount of clarity and sound super clear without any issues, mezzo sopranos are better pronounced with more richer colors and details, sharpness is ok, could be little bit more aggressive, sopranos have good amount of microdetails, like i said sharpness is controlled, still will deliver great experience, alts are very pronounced due to talented low area, good amount of chest depthness even control is in place, everything is here, textures are noticeable especially when alt pushing toward upper parts of chest, little colorful and warmth, like it should be and above all realistic! Male vocals are powerful, very clear with a lot of details, energy is in place, and it will contribute much more than on female vocals, allowing male vocals to be more engaging, especially noticeable in duets where it is very clear how male vocals take over. Baritones super great chest depthness, with control without bleeding over low area elements, structured with great textures, pushing toward upper parts, very similar like with alts, but much more, very capable of deliver super baritone effects full of vibration or resonation, in same time depend of the bass or baritone tending toward bass, capable to accomplish really great depthness almost like singing from the barrel, demonstrating super capable driver of G318s, Tenors similar like Sopranos, good amount of details and fine details, sharp but controlled without staying thin or aggressive... Instruments brilliant, not only because of great separation, as well timbre is very organic, energy is in right place without to sound metallic or artificial, so they have correct some older problems, now is more controlled, with much better body allowing instrument to reveal full potential, weight above average complementing even more to sound realistic and engaging above all, and combined with vocals, whole mid area synergy is almost close to the perfection.
High's:
Like i wrote before, very talented and there are some improvements than with some previous releases, energy is super controlled here resulting in very smooth experience without any harshness or sibilance, very rare if you burn G318s will be super minimal, and this is very subjective but its fair to mention. Low-treble, transition from upper-mids to lower treble very smooth and without any peaks or disconnects, this is premium product after all, presence is at a top level, super clear vocals and instruments will provide you with very realistic experience, being slightly forward for even more details for a listener, energy is controlled and on some tracks not all, some if performers tening toward some elements like sibilance, lisping, G318s will point, its minimal its more about high's signature than about performance. Mid-treble super sparkly with good amount of crispiness which is sexy almost like with any EarAcoustic iem's, very harmonical pronouncing some extra textures, some brightness is here, just for better clarity, but its not aggressive not even controlled, great tuning pushing iem to be more engaging and realistic with more focus toward musicality and yet still good amount of technical details, very safety without any harshness! Upper-treble like its written on shell, Atmospheric with good amount of air, which is combined with sparkle just for better and realistic experience, super defined space will simply invite you to listen more and more, good sense of realism is here, like with big headphones. Resolution and details, very talented but not end game, still lacks some flagship grade, it will do most of the job smoothly and deliver every bit of to your brain, very rarely will be missed, better source of course will help more, but in some realistic situations it is still its good performer.
Transients and Dynamics:
Even from the first moment its very clear about super performance of G318s, transients are very fast and precise due to superb control, initial bite is instant, and decay is super logicly defined with some normal fade off, resulting almost in all areas to be effortless performers, its not like with planar or ba drivers, but there is some magic, i'm not 100 percent sure is this due to driver composition or tuning, but certainly doing great job for transient response which amazing like with more expensive iem's... Dynamics traditional with fast heavy up and similar toward low peak, powerful and impactful as well, above average speed, but effect is really great, and on right volumes it will not increase dynamics but effect will be even better. Macro-Dynamic is very powerful, good amount of impact is here, and stability is in place due to control, it will not lose integrity no matter how far is pushed, energy contributes with some pump ups to create even further excitement which really improves the whole experience. Micro-Dynamic even sometimes looks little bit shy, there is some beauty in this, subtle textures are pronounced, but giving me impression like they are little bit fade out, with careful listening some really delicate fine details are revealed, G318s is very energetic and those details are sometimes very hard to be grasped, few steps above it will provide you with decent emotional touch or even connection, very important which track and which source. Overall its great balance slightly tends toward Macro with some 55 percent and 45 for Micro-Dynamic, and again this isnt for granted, it could change depending on the track or genre...
Soundstage and Imaging:
G318s showing some super talents with soundstage and realism, but its not holographic, its classic 3d soundstage, with more refined edges and sides, right amount space, nothing too much fancy, just enough to provide you with good ratio of ambient and atmospheric experience, width slightly improved along with depth, just to push for more layered experience, instruments and vocals very clear positioning with right presentation, even vocals are in center, still have good amount of focus, and its seems like they are closer, but they arent, some intimacy is easy accomplished without some claustrophobic effect, since its none, instruments slightly back but sometimes even in same line or more forward, listener is slightly closer and sweet spot is behind him, but again safe distance is in place, so everything can be easy heard without any potential issues. Imaging above average, separation is more than ok, right amount of air will provide you with some good impression, just enough for performers to stay aligned without blocking or bleeding or mixing with each other, some instruments are slightly closer, but not that close to endanger scene, proportionality is ok, i couldn't spot some bigger instruments like it should be, and vocals are as well very well defined in terms of size and position, most important accuracy is on right spot, its not some laser but its very fast at least mentally to determine exact position of performer, even when shifting is included its relatively easy to follow up their movement. Layering pretty great, slight accent is on depth, so 4-5 rows can be easy mentally handled without some effort, distance and direction are clear and well presented, even going further away, if some complex soundstage supportive vocals will preserve good directional awareness while distance could be little bit tricky, but still great performer for this budget and even above.
Conclusion:
Well to be honest, i really liked all of EarAcoustic products, at least those i have reviewed, SPA and VSA series, but Genesis in my opinion is more toward my personal taste, it have to offer really a lot, for wider masses, great bass with rich mids and enough capable highs will deliver really great sonical adventure, plus price very moderated and low for such quality, so for mid budget buyers this is blind buy...