SIMGOT ET142
12.5mm planar magnetic + multi-layer piezoelectric ceramic
A Masterclass in Planar Hybrid
Pros:
Cons:
I'll be honest—reviewing the SIMGOT ET142 was an uphill battle, but not for the usual reasons. As a reviewer, it's my job to find both strengths and weaknesses, to offer a fair and balanced perspective. But with the ET142, I genuinely struggled to find anything to critique.
Over the past few years, Chi-Fi has reached new heights in craftsmanship and innovation. Many modern IEMs not only compete with but often surpass mainstream giants in both sound and build quality. SIMGOT, in particular, has been on an impressive streak. From the EW100 and EW300 to the EA500, EA500LM, and now the ET142, every release feels meticulously crafted and refined.
If there's one thing I've come to associate with SIMGOT, it's their signature clarity, refined treble, and exceptional resolution. Even when they released the warmer-leaning EW300 last year, it still maintained that energetic, lively treble. The ET142, however, takes things to another level—it’s balanced, immersive, and effortlessly natural, delivering one of the most compelling listening experiences I’ve had in a long time.
Note:
I heard that Simgot initially released an early version of the ET142 last year to a select group of evaluators. From what I’ve gathered, the original prototype leaned heavily towards an analytical sound—perhaps a bit too clinical for some tastes. Simgot took that feedback to heart and went back to the drawing board, fine-tuning the ET142 to strike a better balance. The final version still retains that impressive technical prowess, but now it also brings a more organic, musical character to the table.
Whats in the box? heres a quick unboxing video of the Simgot ET142.
Build & Design:
The ET142 might be a finger print magnet like the ea500 but its still a work of aesthetic and engineering brilliance. The CNC-machined alloy shell feels premium, durable, offering an ergonomic fit that remains comfortable even during extended listening sessions.
My nozzled of choice is the “Blazed Titanium” nozzles. These nozzles are crafted through a high-temperature flame-bluing process, creating unique, unpredictable hues ranging from blue and purple to red and yellow. Each set is one-of-a-kind, reflecting the handmade nature of this craft. i have titanium bike parts like this they call it Oil Slick because of the rainbow hues it make when a light hits the surface just like how an oil slick look on water.
Interchangeable Nozzles for Custom Tuning
One of the standout features of this IEM is its included tuning kit consist of 4 nozzles and some tuning foam, allowing listeners to fine-tune the sound to match their preferences. Each nozzle material and design subtly alters the frequency response, making it easy to switch between different sound signatures depending on your mood or genre of choice.
• Blazed Titanium (Transparent Silicone Ring): A warm yet balanced tuning, making it a great all-rounder for general listening. It provides a natural, musical presentation with a touch of warmth, making vocals and instruments feel more organic. This, along with the Red Ring nozzle, is my personal pick for everyday use.
• Gold-Plated Copper (Yellow Silicone Ring): This nozzle emphasizes airy, extended treble, bringing out brilliant detail and spaciousness in the highs. It’s perfect for classical, acoustic, and instrumental music, where the extra air and clarity help strings, pianos, and orchestral arrangements shine, this one i consider as the closest to the Simgot house sound.
• Stainless Steel (Red-Circle Short Tube): This nozzle introduces a slight dip in the upper midrange and lower treble, shifting the focus toward a cleaner, more powerful bass response. It creates a fun, energetic, and musical tuning, ideal for those who enjoy a strong low-end presence.
• Stainless Steel (Black-Circle Short Tube): A smoother, more dynamic tuning that strikes a natural balance across the frequency range. It offers a relaxed yet engaging presentation, making it a great choice for long listening sessions or for those who prefer a non-fatiguing yet detailed sound signature. This and the Titaniun nozzle are very similar sounding.
Sound Performance:
The ET142 isn’t just technically proficient, it’s musically engaging, striking an ideal balance between resolution, dynamics, and natural tonality.
Bass:
The ET142's bass is a masterclass in balance, power, and control. The subbass digs deep, offering a rich, authoritative presence that delivers a satisfying, well-textured rumble. It reaches into the lower depths with confidence, adding a sense of weight and depth without ever feeling bloated or excessive, the subbass maintains a refined yet immersive quality.
The midbass is punchy and well-defined, striking a fine balance between impact and restraint. It provides a solid foundation for rhythm-heavy tracks, injecting energy and presence without bleeding into the mids. The attack is snappy and precise, while the fast decay keeps things tight, ensuring that basslines remain clean and articulate rather than muddy or sluggish.
What stands out about the ET142’s low end is its sense of discipline it’s powerful yet controlled, allowing intricate bass textures to shine through. This makes it just as enjoyable for bass guitar grooves and jazz upright bass as it is for electronic beats and cinematic soundscapes. If youre a bass lover and who appreciates clarity and separation, the ET142 delivers an engaging, well-tuned bass experience that enhances the music without overwhelming it.
Midrange:
SIMGOT has truly nailed the midrange tuning on this set, striking a delicate balance between warmth, clarity, and realism, something that’s not always easy to achieve, especially with a planar driver. Male and female vocals sound organic and lifelike, free from the artificial coloration or overly thin presentation that some planar drivers tend to introduce. There’s a natural weight to the lower mids, giving male vocals a rich, full-bodied presence, while female vocals shine with clarity and expressiveness, never veering into sibilance or harshness.
Instrument separation is another highlight. Each element in the mix feels distinct yet cohesive, allowing guitars, pianos, and strings to breathe naturally within the soundstage. The layering is excellent, giving the midrange an almost three-dimensional feel where details emerge effortlessly without being forced.
The upper mids are crisp, well-detailed, and airy, providing an engaging sense of clarity without ever becoming overly forward or harsh. SIMGOT has done a fantastic job of taming any potential planar timbre issues, as I couldn’t detect any of that unnatural metallic sheen that sometimes plagues planar IEMs. Both vocals and acoustic instruments come across as organic, nuanced, and true to life, making the midrange one of the strongest aspects of this tuning.
Treble:
Simgot has built a reputation for exceptional treble tuning, and the ET142 continues that legacy with finesse. The multi-layer PZT driver does a remarkable job of handling both the high and ultra-high frequencies, delivering an experience that feels detailed, airy, and effortlessly extended. Treble notes shimmer with clarity and precision, allowing micro-details to shine through without ever becoming fatiguing or overly sharp.
What makes the treble stand out is its balance between smoothness and energy. It has just the right amount of brightness to bring out the sparkle in cymbals, the delicate bite of a violin, or the airiness in vocal harmonics all without crossing into harsh territory. Sibilance is kept in check, and there’s a natural decay to high-frequency elements, ensuring that instruments like flutes and chimes retain their organic timbre rather than sounding artificially sharp.
Another impressive aspect is the treble’s sense of layering and depth. There’s an openness to the presentation that adds dimension to the soundstage ( a known Simgot trait to almost all simgot iems) makes the highs feel well-separated and spacious rather than compressed. This extension into the ultra-high frequencies contributes to a sense of air and refinement, giving music a lifelike, resolving character that makes listening a pleasure for both detail lovers and those who prefer a fatigue-free experience.
With its well-controlled sparkle, excellent micro-resolution, and smooth yet energetic presentation, the ET142’s treble is ver well presented, enhancing every genre.
Soundstage & Imaging:
The soundstage is expansive, providing an immersive, out-of-head experience. Imaging is pinpoint-accurate, making it easy to distinguish instruments and spatial cues. While the stage isn’t the deepest I’ve heard, the lateral width and precise separation create an incredibly immersive listening environment.
Resolution & Dynamics:
The ET142 delivers an exceptional level of resolution and dynamic expression, making it one of the most impressive sets I’ve heard from SIMGOT to date. From micro-detail retrieval to large-scale dynamic shifts, this IEM excels at bringing out the finest nuances in a recording while maintaining a natural and engaging presentation.
At the micro level, the ET142 picks up on the smallest details, the delicate decay of a cymbal as it fades into the background, the subtle breath between vocal phrases, or the nuanced pluck of a guitar string that resonates with depth and texture. Each note carries an intricate sense of realism, as if the recording space itself is coming to life. The precision in micro-dynamics makes every track feel immersive, revealing layers of sound that might go unnoticed on lesser IEMs.
On a macro scale, the ET142 handles dynamic swings with authority and finesse. Whether it’s the sudden impact of a drum hit, the swelling intensity of an orchestral crescendo, or the energetic rise and fall of a jazz ensemble, the ET142 delivers a satisfying sense of scale and impact without sounding compressed or congested. The balance between soft, intimate moments and powerful, room-filling passages is finely tuned, ensuring that music retains its natural ebb and flow.
What sets the ET142 apart is how effortlessly it presents resolution but at times it can feel clinical but not fatiguing. It doesn’t just dissect recordings—it enhances the listening experience by making every detail feel natural and emotionally engaging.
Flagship-Grade Cable: The LC7 – A Stock Cable Worth Talking About
If there were an award for the best stock cable, the LC7 would take the crown—no question. SIMGOT didn't hold back here; they included their $70 premium LC7 cable right in the box. And honestly? That’s a pretty big deal.
This 732-core Litz cable is a blend of high-purity oxygen-free copper (OFC) and silver-plated strands, designed to enhance resolution, dynamics, and transient response. It’s not just about looks—this construction improves conductivity, ensuring that your audio chain remains as clean and detailed as possible.
Like most upgrad cable this also has interchangeable 3.5mm and 4.4mm plugs, allowing you to switch between single-ended and balanced sources effortlessly. No need for extra adapters or third-party cables—it’s all here, right out of the box.
That said, it does have a bit of weight to it. Compared to some of my other cables, the LC7 feels noticeably thicker and more substantial, likely due to the higher strand count and thicker gauge silver-plated copper wiring. While it adds a sense of durability and premium feel, some might prefer a lighter cable for comfort. But if you’re after top-tier conductivity and sonic performance, this is a trade-off worth making.
Final Verdict: My New Benchmark for Planar Hybrids
With the ET142, SIMGOT has set a new standard for hybrid planar IEMs. It delivers an exceptionally well-balanced sound, combining deep, authoritative bass, lifelike mids, and refined treble, all wrapped in a premium, comfortable design.
If you’re looking for a high-resolution IEM that is both technically brilliant and musically engaging, the SIMGOT ET142 is an absolute must-audition. If you’re a critical listener or someone who simply wants pure, immersive enjoyment, this IEM is nothing short of a masterpiece.
I tried pairing the ET142 with a warmer analog sounding source and the pairing brought out another layer of richness and depth.
SIMGOT ET142 is a near-flawless execution of hybrid planar technology. It’s technical yet musical, detailed yet natural, and refined yet engaging.
this is an easy recommendation. SIMGOT continues to raise the bar, and the ET142 is undoubtedly one of their finest releases yet.
Non Affiliated Link:
https://www.linsoul.com/products/si...-zQdXQKYNBmQBLKUOVCCWvy4oCaxE7-ISRWWqxalmOjXD
- Exceptional clarity, detail retrieval, and resolution
- Balanced yet energetic tuning with customizable sound via nozzles
- Deep, well-textured bass with fast decay
- Natural vocals and timbre
- Refined yet extended treble with excellent micro-detail
- Comfortable fit with a premium CNC-machined alloy shell
- Simgot LC7 a $70 premium cable.
Cons:
- Soundstage depth is moderate rather than vast
- Might not suit those seeking a super-warm or laid-back tuning
I'll be honest—reviewing the SIMGOT ET142 was an uphill battle, but not for the usual reasons. As a reviewer, it's my job to find both strengths and weaknesses, to offer a fair and balanced perspective. But with the ET142, I genuinely struggled to find anything to critique.
Over the past few years, Chi-Fi has reached new heights in craftsmanship and innovation. Many modern IEMs not only compete with but often surpass mainstream giants in both sound and build quality. SIMGOT, in particular, has been on an impressive streak. From the EW100 and EW300 to the EA500, EA500LM, and now the ET142, every release feels meticulously crafted and refined.
If there's one thing I've come to associate with SIMGOT, it's their signature clarity, refined treble, and exceptional resolution. Even when they released the warmer-leaning EW300 last year, it still maintained that energetic, lively treble. The ET142, however, takes things to another level—it’s balanced, immersive, and effortlessly natural, delivering one of the most compelling listening experiences I’ve had in a long time.
Note:
I heard that Simgot initially released an early version of the ET142 last year to a select group of evaluators. From what I’ve gathered, the original prototype leaned heavily towards an analytical sound—perhaps a bit too clinical for some tastes. Simgot took that feedback to heart and went back to the drawing board, fine-tuning the ET142 to strike a better balance. The final version still retains that impressive technical prowess, but now it also brings a more organic, musical character to the table.
Whats in the box? heres a quick unboxing video of the Simgot ET142.
Build & Design:
The ET142 might be a finger print magnet like the ea500 but its still a work of aesthetic and engineering brilliance. The CNC-machined alloy shell feels premium, durable, offering an ergonomic fit that remains comfortable even during extended listening sessions.
My nozzled of choice is the “Blazed Titanium” nozzles. These nozzles are crafted through a high-temperature flame-bluing process, creating unique, unpredictable hues ranging from blue and purple to red and yellow. Each set is one-of-a-kind, reflecting the handmade nature of this craft. i have titanium bike parts like this they call it Oil Slick because of the rainbow hues it make when a light hits the surface just like how an oil slick look on water.
Interchangeable Nozzles for Custom Tuning
One of the standout features of this IEM is its included tuning kit consist of 4 nozzles and some tuning foam, allowing listeners to fine-tune the sound to match their preferences. Each nozzle material and design subtly alters the frequency response, making it easy to switch between different sound signatures depending on your mood or genre of choice.
• Blazed Titanium (Transparent Silicone Ring): A warm yet balanced tuning, making it a great all-rounder for general listening. It provides a natural, musical presentation with a touch of warmth, making vocals and instruments feel more organic. This, along with the Red Ring nozzle, is my personal pick for everyday use.
• Gold-Plated Copper (Yellow Silicone Ring): This nozzle emphasizes airy, extended treble, bringing out brilliant detail and spaciousness in the highs. It’s perfect for classical, acoustic, and instrumental music, where the extra air and clarity help strings, pianos, and orchestral arrangements shine, this one i consider as the closest to the Simgot house sound.
• Stainless Steel (Red-Circle Short Tube): This nozzle introduces a slight dip in the upper midrange and lower treble, shifting the focus toward a cleaner, more powerful bass response. It creates a fun, energetic, and musical tuning, ideal for those who enjoy a strong low-end presence.
• Stainless Steel (Black-Circle Short Tube): A smoother, more dynamic tuning that strikes a natural balance across the frequency range. It offers a relaxed yet engaging presentation, making it a great choice for long listening sessions or for those who prefer a non-fatiguing yet detailed sound signature. This and the Titaniun nozzle are very similar sounding.
Sound Performance:
The ET142 isn’t just technically proficient, it’s musically engaging, striking an ideal balance between resolution, dynamics, and natural tonality.
Bass:
The ET142's bass is a masterclass in balance, power, and control. The subbass digs deep, offering a rich, authoritative presence that delivers a satisfying, well-textured rumble. It reaches into the lower depths with confidence, adding a sense of weight and depth without ever feeling bloated or excessive, the subbass maintains a refined yet immersive quality.
The midbass is punchy and well-defined, striking a fine balance between impact and restraint. It provides a solid foundation for rhythm-heavy tracks, injecting energy and presence without bleeding into the mids. The attack is snappy and precise, while the fast decay keeps things tight, ensuring that basslines remain clean and articulate rather than muddy or sluggish.
What stands out about the ET142’s low end is its sense of discipline it’s powerful yet controlled, allowing intricate bass textures to shine through. This makes it just as enjoyable for bass guitar grooves and jazz upright bass as it is for electronic beats and cinematic soundscapes. If youre a bass lover and who appreciates clarity and separation, the ET142 delivers an engaging, well-tuned bass experience that enhances the music without overwhelming it.
Midrange:
SIMGOT has truly nailed the midrange tuning on this set, striking a delicate balance between warmth, clarity, and realism, something that’s not always easy to achieve, especially with a planar driver. Male and female vocals sound organic and lifelike, free from the artificial coloration or overly thin presentation that some planar drivers tend to introduce. There’s a natural weight to the lower mids, giving male vocals a rich, full-bodied presence, while female vocals shine with clarity and expressiveness, never veering into sibilance or harshness.
Instrument separation is another highlight. Each element in the mix feels distinct yet cohesive, allowing guitars, pianos, and strings to breathe naturally within the soundstage. The layering is excellent, giving the midrange an almost three-dimensional feel where details emerge effortlessly without being forced.
The upper mids are crisp, well-detailed, and airy, providing an engaging sense of clarity without ever becoming overly forward or harsh. SIMGOT has done a fantastic job of taming any potential planar timbre issues, as I couldn’t detect any of that unnatural metallic sheen that sometimes plagues planar IEMs. Both vocals and acoustic instruments come across as organic, nuanced, and true to life, making the midrange one of the strongest aspects of this tuning.
Treble:
Simgot has built a reputation for exceptional treble tuning, and the ET142 continues that legacy with finesse. The multi-layer PZT driver does a remarkable job of handling both the high and ultra-high frequencies, delivering an experience that feels detailed, airy, and effortlessly extended. Treble notes shimmer with clarity and precision, allowing micro-details to shine through without ever becoming fatiguing or overly sharp.
What makes the treble stand out is its balance between smoothness and energy. It has just the right amount of brightness to bring out the sparkle in cymbals, the delicate bite of a violin, or the airiness in vocal harmonics all without crossing into harsh territory. Sibilance is kept in check, and there’s a natural decay to high-frequency elements, ensuring that instruments like flutes and chimes retain their organic timbre rather than sounding artificially sharp.
Another impressive aspect is the treble’s sense of layering and depth. There’s an openness to the presentation that adds dimension to the soundstage ( a known Simgot trait to almost all simgot iems) makes the highs feel well-separated and spacious rather than compressed. This extension into the ultra-high frequencies contributes to a sense of air and refinement, giving music a lifelike, resolving character that makes listening a pleasure for both detail lovers and those who prefer a fatigue-free experience.
With its well-controlled sparkle, excellent micro-resolution, and smooth yet energetic presentation, the ET142’s treble is ver well presented, enhancing every genre.
Soundstage & Imaging:
The soundstage is expansive, providing an immersive, out-of-head experience. Imaging is pinpoint-accurate, making it easy to distinguish instruments and spatial cues. While the stage isn’t the deepest I’ve heard, the lateral width and precise separation create an incredibly immersive listening environment.
Resolution & Dynamics:
The ET142 delivers an exceptional level of resolution and dynamic expression, making it one of the most impressive sets I’ve heard from SIMGOT to date. From micro-detail retrieval to large-scale dynamic shifts, this IEM excels at bringing out the finest nuances in a recording while maintaining a natural and engaging presentation.
At the micro level, the ET142 picks up on the smallest details, the delicate decay of a cymbal as it fades into the background, the subtle breath between vocal phrases, or the nuanced pluck of a guitar string that resonates with depth and texture. Each note carries an intricate sense of realism, as if the recording space itself is coming to life. The precision in micro-dynamics makes every track feel immersive, revealing layers of sound that might go unnoticed on lesser IEMs.
On a macro scale, the ET142 handles dynamic swings with authority and finesse. Whether it’s the sudden impact of a drum hit, the swelling intensity of an orchestral crescendo, or the energetic rise and fall of a jazz ensemble, the ET142 delivers a satisfying sense of scale and impact without sounding compressed or congested. The balance between soft, intimate moments and powerful, room-filling passages is finely tuned, ensuring that music retains its natural ebb and flow.
What sets the ET142 apart is how effortlessly it presents resolution but at times it can feel clinical but not fatiguing. It doesn’t just dissect recordings—it enhances the listening experience by making every detail feel natural and emotionally engaging.
Flagship-Grade Cable: The LC7 – A Stock Cable Worth Talking About
If there were an award for the best stock cable, the LC7 would take the crown—no question. SIMGOT didn't hold back here; they included their $70 premium LC7 cable right in the box. And honestly? That’s a pretty big deal.
This 732-core Litz cable is a blend of high-purity oxygen-free copper (OFC) and silver-plated strands, designed to enhance resolution, dynamics, and transient response. It’s not just about looks—this construction improves conductivity, ensuring that your audio chain remains as clean and detailed as possible.
Like most upgrad cable this also has interchangeable 3.5mm and 4.4mm plugs, allowing you to switch between single-ended and balanced sources effortlessly. No need for extra adapters or third-party cables—it’s all here, right out of the box.
That said, it does have a bit of weight to it. Compared to some of my other cables, the LC7 feels noticeably thicker and more substantial, likely due to the higher strand count and thicker gauge silver-plated copper wiring. While it adds a sense of durability and premium feel, some might prefer a lighter cable for comfort. But if you’re after top-tier conductivity and sonic performance, this is a trade-off worth making.
Final Verdict: My New Benchmark for Planar Hybrids
With the ET142, SIMGOT has set a new standard for hybrid planar IEMs. It delivers an exceptionally well-balanced sound, combining deep, authoritative bass, lifelike mids, and refined treble, all wrapped in a premium, comfortable design.
If you’re looking for a high-resolution IEM that is both technically brilliant and musically engaging, the SIMGOT ET142 is an absolute must-audition. If you’re a critical listener or someone who simply wants pure, immersive enjoyment, this IEM is nothing short of a masterpiece.
I tried pairing the ET142 with a warmer analog sounding source and the pairing brought out another layer of richness and depth.
SIMGOT ET142 is a near-flawless execution of hybrid planar technology. It’s technical yet musical, detailed yet natural, and refined yet engaging.
this is an easy recommendation. SIMGOT continues to raise the bar, and the ET142 is undoubtedly one of their finest releases yet.
Non Affiliated Link:
https://www.linsoul.com/products/si...-zQdXQKYNBmQBLKUOVCCWvy4oCaxE7-ISRWWqxalmOjXD
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