Sivga is a well-known brand in the headphone and IEM world, especially for their standout planar IEM, the Nightingale. With their latest release, the Sivga Que, they’ve kept a similar shell design but introduced a beautifully textured faceplate, giving it a fresh look. This model features a 10mm beryllium-plated diaphragm dynamic driver, designed to deliver powerful bass, detailed mids, and bright highs, all with a spacious soundstage. The face plate, crafted from white maple wood, is one of its most eye-catching features and adds a unique, natural touch to the design. Overall, the Que is a well-rounded package aimed at satisfying the needs of audiophiles. In this review, we’ll dive into the details of its sound performance and see how it holds up.
Sivga Que Review
When I first got my hands on the Sivga Que, I was immediately drawn to its beautiful design and stunning wooden faceplate. Eager to try it out, I plugged it in with the stock setup, but the sound didn’t quite hit the mark for me. So, I started experimenting with different cables and tips to find the ideal fit and sound quality (more on that later in the review). I was genuinely surprised to find that the iBasso DC04 Pro DAC/Amp, which usually performs well, didn’t do the Que justice—it made the sound overly warm, which wasn’t ideal.
The RU7 had a different effect in terms of bass presentation and mids & upper frequency details. And DACs like the Dunu DTC 480, Celest CD10 really brought out the best in the Que. Oddly enough, my iFi Hip DAC 2 also didn’t pair well with it. I will discuss the synergy facts in a different part of this review. But overall, I’ve thoroughly enjoyed the Sivga Que over the past two weeks, especially since it has a warm sound signature that I personally like.
DISCLAIMER
Sivga was kind enough to send me the Que to review. I am not affiliated with Sivga and of course, I was not asked for any copy-checking before publishing. All opinions shared in this ‘Sivga Que review’ are my subjective thoughts.
One thing more: The review is based on my personal experience and what I hear using different sources. Your experience may vary due to personal preference and physical differences like the shape & depth of the ear canal.
For your personal purchase, checkout Geek Mart or SIVGA for their fantastic products and promotions (non-affiliated link).
GEARS USED
● DAP: Cowon Planue R2, Tempo Tac V3
● DAC: ifi Hip DAC 2, Cayin RU7, iBasso DC 04 Pro, Dunu DTC 480, Fosi Audio DS-1, Celest CD-10, Hidizs SD8 Pro Robin, Moondrop Dawn Pro.
● Smartphone: Poco X3
● Files: Spotify & local Hi-Res FALC & DSD files.
TECHNICAL SPECIFICATIONS
● Driver: 10mm Strong Magnetic Beryllium Diaphragm Dynamic Driver
● Frequency response: 20Hz-20kHz
● Impedance: 32Ω
● Sensitivity: 108dB
● Cable: High-purity silver-plated copper
● Connector: 0.78mm 2-Pin Connectors
● Plug: 3.5mm single ended
● Ear tips: Medical grade soft silicon
BOX CONTAINS
● Sivga Que IEMs
● Silver plated copper cable
● Two types of silicon ear tips (S/M/L)
● Carrying pouch
● Official papers
UNBOXING EXPERIENCE
A very useful package with medium footprint, a clean and useful unboxing experience. It comes in a cardboard box, inside which the Sivga Que sits securely in a foam cut-out. In another box, you will find a very good looking carrying box made of PU leather, which feels premium. You can store the IEMs with any cable, even the bulky ones (like NiceHCK Starry Night) and your regular DAC/Amp inside the box with ease. It got a lot of room. The eye catchy cable & two types of silicon ear tips are nested inside the carrying box. I appreciate this minimal yet practical approach from Sivga.
BUILD QUALITY & DESIGN
The Sivga Que is truly a beautiful IEM, especially with its standout wooden faceplate. While the shells are made from zinc alloy, the white pine wood faceplate sets it apart from other models. Sivga often uses this design concept in their headphones and IEMs, and it works wonderfully here. The nozzles are of standard length but slightly thicker, which makes inserting ear tips a bit tricky, though once inserted they hold them securely. The supplied cable is a silver-plated OFC copper mix, well-braided, soft, and tangle-free.
My only complain is the 3.5mm single ended jack, it’s really not justified with a IEM like this. The included ear tips, made from soft silicone, are comfortable, but they don’t fully bring out the best sound performance from the Que. The carrying case is a nice touch—made from PU leather and matching the faceplate’s color scheme, it feels premium. It’s sturdy enough to protect your IEM, cables, and even a small DAC while you’re on the go, giving you confidence in its durability.
FIT & COMFORT
The Sivga Que is an incredibly comfortable IEM with a moderate weight—neither too heavy nor too light. The shell’s ergonomic design fits snugly in the ear, and the smooth, well-finished metal makes for a pleasant, secure fit without needing any adjustments. The soft cable and ear hooks sit comfortably over the ears without causing pressure, and there’s no microphonics, even when walking while wearing them. The soft silicone ear tips provide both comfort and a good seal, making the Que perfect for extended listening sessions. Overall, the Sivga Que feels great to wear for long periods, thanks to its thoughtful design and lightweight feel.
SOUND IMPRESSIONS
The Sivga Que has a warm-neutral sound signature that’s both pleasing and balanced. The sub-bass is nicely presented, while the mid-bass has a good punch, though it can feel a bit loose at times. The midrange is detailed and textured, giving both male and female vocals a full-bodied feel without any harshness or shoutiness. The upper frequencies are well-controlled, keeping the treble lively and enjoyable, though it lacks a bit of extension. Unlike many warm-tuned IEMs on the market, the Que maintains excellent detail in both the mids and treble, making it a more refined and engaging listening experience. Here is the frequency graph (courtesy: Prime Audio Reviews)-
Now, lets dive deeper.
SUB-BASS
The Sivga Que can deliver sub-bass that hits right at the “bass head” level, with a strong presence and a satisfying rumble that leaves you impressed. The sub-bass is textured and extends well, offering a deep, rich sound that’s sure to please most listeners. While the extension is good, some hardcore bass enthusiasts might wish for just a little more depth, but the overall experience is still incredibly enjoyable. What really stands out is how the Que manages to keep the bass clean and well-controlled, even with its bold presence. It doesn’t overwhelm or muddy the mix, though the bass isn’t tight—it has a looser, more relaxed feel, which I personally love.
Listening to tracks like “Comfortably Numb” by Pink Floyd, the bass lines and low keyboard notes come through with such life that you can actually feel the rumble in your eardrums. As someone who enjoys a warm sound signature, the Que delivers exactly what I want in terms of sub-bass, providing a truly satisfying experience in every track I play. The only downside is that in some songs where the sub-bass is naturally more subtle, the Que’s boosted low-end can make it feel a bit bloated. Aside from that minor issue, I have no complaints about the sub-bass performance.
The Que has truly impressed me with its ability to deliver a full, immersive low-end that brings warmth and richness to my music collection.
MID-BASS
The mid-bass on the Sivga Que is punchy and full of texture, offering a satisfying experience that really stands out. It’s strong enough to make an impact, with each beat almost feeling like it’s hitting you on the head. Similar to the sub-bass, the mid-bass has a slightly loose quality, but it still manages to retain plenty of texture and detail. You can easily feel the thud of the kick drum and the snap of the snare in each track. Every hit feels impactful and has a solid, full-bodied sound.
What impressed me most is that, unlike many warm IEMs, which tend to overwhelm the upper frequencies, the Que maintains excellent control and balance, preventing the bass from overshadowing other parts of the sound. When I listened to “Smoke on the Water” by Deep Purple, the drums felt incredibly lively and textured, with every hit standing out beautifully.
This characteristic makes the Que a fantastic choice for lovers of EDM, hip-hop, and electronic music, where a punchy mid-bass is essential. But if you’re an audiophile who prefers faster, tighter bass, especially in genres like progressive rock or metal where quick kick drum rolls are common, you might find the mid-bass on the Que a bit too loose for your liking. Despite this, for most bass-heavy genres, the Que offers an enjoyable, dynamic experience that’s hard to beat at its price point.
MALE VOCALS
The male vocals on the Sivga Que are incredibly soothing, with just a touch of warmth that adds a rich, smooth quality to the sound. What this means is that the vocals don’t feel like they’re shouting in your ear or too upfront; instead, they’re mellow, full, and well-balanced. The warmth gives male voices a smooth and slightly “meaty” feel, allowing the true textures and details to come through, making each listening session more enjoyable. Even male vocals that are typically lighter, like Darren Hayes, sound fuller and smoother on the Que.
When listening to “Heaven” by Bryan Adams, for example, the Que captures his husky voice with such depth and emotion that it feels incredibly relaxing and immersive. The Que’s presentation of male vocals strikes a perfect balance—not too laid-back but not too forward either. This middle-ground placement allows you to enjoy the vocals without them being overpowering or recessed. If you enjoy rich, detailed male vocals with a touch of warmth, the Que is sure to impress you. It creates a listening experience that feels both engaging and soothing at the same time.
FEMALE VOCALS
One thing I truly love about the Sivga Que is how it handles female vocals. I’m not a fan of IEMs that make female vocals sound shouty or overly powerful, and as someone who prefers a warm sound signature, the Que hits the sweet spot for me. It delivers female vocals with a smooth, balanced presentation that’s still full of energy. Don’t get me wrong—it’s not dull or lacking in power, like some dark IEMs can be. The Que manages to bring out the strength in female voices without ever becoming harsh or overwhelming.
Take Barbra Streisand’s iconic “Woman in Love,” for example. You can still feel the power and brightness in her voice, but the Que presents it in such a smooth, melodic way, with just the right amount of weight, that it’s an absolute joy to listen to. The vocals have depth and emotion without ever hurting your ears or disturbing your listening experience. While it’s common for warm-tuned IEMs to handle female vocals smoothly, the Que does it exceptionally well. But if you’re someone who prefers a brighter, more sparkling rendition of female vocals, the Que might not suit your taste as much. For those who enjoy a warm, controlled presentation, though, it’s a perfect match.
INSTRUMENTS SEPARATION
In general, many budget-friendly warm IEMs struggle when it comes to instrument separation, but the Sivga Que is a pleasant exception. While it may not be the absolute best in its class, it certainly stands out for its ability to separate instruments clearly, which is impressive at this price point. The Que takes a detailed approach to instrument separation, allowing you to distinguish between different sounds even when they’re played together. The placement is also quite accurate—you can easily pinpoint where each instrument is coming from within the mix.
For example, when listening to “Lord of Wind” by Kitaro, I could hear the various layers of the composition distinctly, which made the listening experience much more enjoyable. The Que handles most tracks well, giving you enough separation to fully appreciate the music. But on particularly busy tracks, it can get slightly muddy at times, and the separation could be a bit tighter. Despite that, the overall performance in this area is well above what you’d expect from a budget IEM, making the Que a solid choice for anyone looking for strong instrument separation at a reasonable price. It’s a minor flaw in an otherwise great presentation of sound.
TREBLE
The Sivga Que offers a pleasant and well-balanced treble presentation, making it a great option for those who prefer a smooth, non-fatiguing listening experience. It brings a lively presence to the treble without being overly sharp, which is often a problem in warm or dark-tuned IEMs that sacrifice detail for comfort. While the treble doesn’t extend as far or feel as airy as some brighter sets, it still provides a good amount of detail without sounding dull. As someone who is sensitive to treble, I really appreciate this approach—it hits the right balance for me.
For instance, when listening to “Sweet Child O’ Mine” by Guns N’ Roses, the treble was sweet and perfectly tolerable. Axl Rose’s sharp, high-pitched vocals didn’t sting my ears, instead staying calm and controlled, making the experience more enjoyable and less fatiguing. But for those who prefer sharp, sparkly treble with lots of air and brightness, the Que might feel lacking in the upper registers. But if you’re like me and enjoy a warm, smoother sound, the treble tuning on the Que is just right. It delivers the right amount of energy without being overwhelming, making it a solid choice for treble-sensitive listeners.
SOUNDSTAGE
The soundstage on the Sivga Que provides a fairly intimate listening experience, leaning toward a medium-sized presentation rather than an expansive or holographic feel. While the horizontal positioning is well done—you’ll clearly hear instruments panned from left to right—the overall stage feels somewhat constrained, especially when it comes to verticality and depth. Listening to tracks like Queen’s “Under Pressure,” for instance, makes you feel as though you’re seated in a medium-sized hall with the sound coming more from the front rather than enveloping you fully.
This might feel limited compared to other IEMs like the Hidizs MP145, which offers a more three-dimensional or holographic soundstage, but given the Que’s budget-friendly price point, this compromise is expected. It maintains good instrument separation, so while the stage might not be as wide or immersive, it’s not congested either. The sound remains clear and distinct, making it easy to forgive the relatively narrow stage if you’re not specifically looking for that open, airy feeling. Overall, the Que delivers a more front-facing and controlled sound experience, which is fine for casual listeners who don’t expect grand staging at this price level.
SYNERGY
The Sivga Que has a warm, inviting sound signature with a noticeable boost in the lower frequencies, making it great for those who enjoy a bit of extra bass. During my testing, I noticed that the lower region can sometimes feel a bit bloated, especially with certain sources. A neutral source like the Dunu DTC 480 or a source that emphasizes the mids, like the Celest CD10, balances the Que nicely, keeping the bass in check while maintaining a smooth sound. On the other hand, if you find the boosted bass a bit overwhelming, pairing it with a brighter source like the Moondrop Dawn Pro can help tame that low-end, offering a more refined listening experience.
Unfortunately, the Fosi Audio DS1 didn’t do the Que any justice—it struggled to bring out the best in the IEMs. On the flip side, the Cayin RU7 really shines with the Que, delivering a sweet, rich sound, enhancing the instrument separation, and even making the soundstage feel a bit wider. I did notice that both the iBasso DC04 Pro and ifi Hip DAC 2 caused the bass to become too bloated and woolly, losing some of that clarity all through the frequencies.
CABLE & TIP ROLLING
The Sivga Que comes with a decent cable and ear tips, which work well enough to get it going, but I found that the 3.5mm jack on the supplied cable didn’t quite do the IEM justice. Even though the Que isn’t particularly power-hungry, I prefer using a balanced output to give my IEMs that extra bit of juice for better dynamics and clarity. So, I swapped out the stock cable for my Dunu Lyre Mini and NiceHCK MixPP, both made of true OCC copper, and the improvement was noticeable—everything sounded richer and more detailed.
When it comes to ear tips, I experimented a bit. For a secure fit and comfort, I settled on the Spinfit Omni, which gave me an excellent seal, enhancing both sound isolation and overall comfort during long listening sessions. And when I tried the TRI Clarion tips, I noticed they spread the soundstage a bit more, giving the music a more open feel. It’s all about finding that perfect balance between sound quality and comfort, and for me, these tweaks really elevated the performance of the Que.
RECOMMENDED FOR
● Listeners who prefer a warm sound signature
● Casual listeners
● Budget-conscious buyers
● Fans of bass
● Users with neutral or mid-emphasized sources
● Comfort seekers
NOT FOR
● Crazy Bass heads
● Dead neutral sound lovers
● Analytical sound seekers
● Treble Enthusiasts
● Fan of huge soudstage
FINAL THOUGHTS
In conclusion, if you’re a fan of warm-sounding IEMs with a lively midrange and pleasant treble, the Sivga Que is definitely worth considering. While the soundstage isn’t its strongest feature, the excellent instrument separation more than makes up for it, offering a clear and enjoyable listening experience. With the right source and ear tips, you can even open up the soundstage a bit, which adds to its versatility.
If the boosted bass feels a little much for your taste, pairing the Que with a bright or neutral source can easily balance things out. Despite its warm tuning, it delivers a melodic and engaging sound that’s easy to fall in love with. So, if this kind of sound profile matches your preferences and you’re looking for something affordable, don’t hesitate to give the Sivga Que a try. It’s a solid contender in the budget IEM market and could easily be a keeper for many listeners.
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