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Letshuoer Galileo review

 the Echo of the Universe

PROS:

  • Balance-neutral sound signature

  • Smooth and soothing sound presentation

  • Decent detail retrieval

  • Sound stage

  • Relaxed and non-intrusive fit and wear

  • Gorgeous faceplate

  • Minimal BA timbre

CONS:

  • Tamed trebles might lack grit and bite for some

  • Texture of instruments are somewhat lacking (nitpick)

  • A protective box that is almost impossible to open without injuries! 



INTRODUCTION:

Collaborations were notably prolific last year, indicating a trend of increased partnership among individuals and audio companies. Some of the crowd favorites are HBB (Hawaian Bad Boy) and the notorious Crinacle


And now, the time has come for Gizaudio to shine! The face of Gizaudio is Timmy Vangtan. Actually, he is one of my go-to Youtubers. And even if we don’t always agree on the gear he reviews, watching and listening to him is chill and enjoyable. 


Today, we will be taking a closer look at the
Galileo hybrid setup IEM, which features a smooth and neutral-balanced sound signature that I personally prefer over other sound profile. The IEM takes its name from Galileo Galilei, the Italian astronomer, physicist, and engineer, although, as Timmy explains in his video, the name is actually inspired by a genius detective from a TV series named Galileo, rather than the astronomer. The IEM’s name also has astrological connections that tie into its overall concept.


Alright, let’s not waste anymore time and delve into the vast expanse sound of the universe. 


FOREWORD:


  • The gear on hand has undergone at least 10-15 hours of use before it was assessed. 

  • No EQ is ever applied in my reviews. 

  • For the sake of convenience, I try my best to use a stock setup. Not everyone has access to personal ear tips or cables. If personal ear tips, cables, or accessories are used, you will be notified. 

  • As I try to be objective, my claims inevitably will be subjective and biased to my personal preference. I cannot stress more that you should take this with a grain of salt for we have different perceptions to sound and what we hear. 



 

SPECIFICATIONS:


Configuration: 1 x liquid silicone surround dynamic + 1 Sonion 2389 BA

Impedance: 14ohms

Sensitivity: 104db

Freq response: 20hz - 20khz



PACKAGING:

The packaging is straightforward and displays a simple front design featuring astrological elements, along with a tagline that reads “The Echo of the Deep.” The relevant companies and distributors, including Letshuoer, HiFiGO, and Gizaudio are clearly indicated. The back of the packaging displays the technical specifications. Upon sliding the packaging, the inner box is revealed, and upon unboxing it, the IEMs themselves are revealed, accompanied by a protective case that can be quite tricky to open.  


These IEMs are nothing short of stunning, with a grand and breathtaking design that is sure to turn heads. They are absolutely gorgeous and a feast for the eyes. While my wife is particularly into resin design, having made some beautiful swirl designs herself, the colors chosen for these IEMs are both neat and well-thought-out, with each color complimenting the others perfectly. Though there may be no secret formula to this stunning design, I simply can’t ignore the fact that they are a true sight to behold. These IEMs are definitely a visual treat, and their beauty is sure to be appreciated by all.  




In the box:

  1. a pair of Galileo IEMs

  2. the sturdy protective case

  3. cable 

  4. paperworks

  5. cleaning tool

  6. 3 pairs of medium bore tips (stiff, white in color)

  7. 3 pairs of medium bore tips (softer, black in color)





SOUND IMPRESSIONS:

Out of the box, the Galileo boasts an impressive neutral sound signature, with an underwhelming low frequency range and a well-defined midrange that provides a good sense of details and focus. The treble is a bit restrained but not to the extent that it sounds veiled or concealed. We shall delve into this further in due course.  


In the facets of technical performance, the Galileo is acceptable and decent. It has marked several aspects in my book. 





After conducting some A-B comparisons with my other IEMs, it is evident that the Galileo has a considerably wide sound stage, with many elements positioned noticeably to the left or right, yet not to the extent of sounding holographic. The stage profile is more prominent in width than in depth or height, and imaging is remarkably clear, with certain instruments placed in locations that are perceptible to the ears. Elements are also easily discernible and accurate in their positioning. The coherency between the DD and BA drivers is excellent, with no discernible sync issues, and the speed is commendable, although not the fastest I have encountered. Overall, the Galileo exhibits a laid-back character, rather than sounding agile and energetic. 


Tonality and timbre are spot on for a hybrid setup which usually succumbs to DD configurations sounding more natural and organic. Instruments retain their significant timbre, sounding natural but are presented in a smoother sound without the compromise of being unnatural.





Breaking down the frequency range…


The Galileo presents a noticeably lean bass with a tight delivery, which will likely appeal to discerning listeners who prioritize clarity of details and nuances. Although this presentation may come across as less engaging, the Galileo manages to avoid sounding sterile and overly clinical. Drum kicks and bass guitars have reduced texture and details. One example is the bass solo in Daft Punk's "Fragments of Time" does not exhibit the same level of detail as I have observed in other, more detailed IEMs.


The midrange of the Galileo exhibits a pleasing smoothness, with well-balanced weight and body. The upper midrange is not emphasized, resulting in a passive sound presentation. Instruments in this range maintain good presence without sounding recessed, imparting a touch of warmth to the overall sound. While some may find the tuning of the midrange too safe, it remains proper and commendable.





The treble is easygoing, not too sharp, and laid-back - perfect for those long listening sessions. However, poorly mixed tracks can leave the treble sounding a little dull, which is a common problem being safely tuned. Personally, I opt for a bit more energy in my cymbals and hi-hats, but I must say, there's no pesky sibilance to be found here. Despite the subdued nature, there's still plenty of detail to be found. Nevertheless, neutral sources will somehow open the treble by a very negligible margin. 

COMFORT AND WEAR:

The Galileo feels like an old shoe -- super comfy! But, you know how it goes with fit, right? For me though, it's like a second skin, the rounded design doesn't poke or prod anywhere and the weight is just right for when I'm out and about. Plus, I can wear these babies for my on-stage gigs without any fuss, going for 3-4 hours straight with only a few quick breaks in between. 




COMPARISONS:

I will be comparing the Galileo to an old time favorite of mine which has a similar sound profile, configuration, and somehow, a close price point - the Kinera Idun Golden 2.0.  

Vs Kinera Idun Golden

The Idun has a similar neutral signature to Galileo with some pros and cons. From a technical point of view, the sound stage is particularly narrower with Idun which results in less discernable imaging. Speed is almost on par on both IEMs but Galileo can be perceived as rather slow because of its relaxed sound profile. Vocals, on the other hand, are forward with Idun, thus portraying engagement on vocal tracks and a lot of instruments are much more audible and upfront and in very rare cases, sometimes, can be overwhelming to some. Overall, the sound profile is quite similar and carries a different methodology depicting Idun as the bright and colder pair and Galileo as the smooth, laid-back, and warmish pair. Do take note that these findings are nitpicks aside from the apparent difference in sound as I’ve just mentioned. 





With a $50 price difference, personal preference plays a role in the decision. If you are a fan of neutral sound and would rather spend that extra $50 on a date with your sweetheart, then get the Galileo.

SOURCES:


  • Questyle QP2R

  • Hiby RS2 

  • Ovidius B1 

  • LG V30 quad dac with Centrance Dacport via Hiby music app

  • Oppo A94 with Centrance Dacport via Hiby music app

  • Oppo A94 with Ifi Hipdac v2 via Hiby music app

  • Macbook pro 2011 with Centrance Dacport via Foobar

  • Macbook pro 2011 with Ifi Hipdac v2 via Foobar

  • Tidal Masters

  • Qobuz Studio

  • Apple Music 



TEST TRACKS:

Here are some tracks I usually listen to when reviewing: 


That’s the way of the World by EWF

Africa by TOTO

The Girl in the Other Room by Diana Kral

Balmorhea album All is wild, All is Silent

Sila by Sud

Smooth Escape by D’Sound

Never too Much by Luther Vandross

P.Y.T by Michael Jackson

Ain’t no Sunshine by Eva Cassidy

Shoot to Thrill by AC/DC

Another one bites the Dust by Queen

Good times bad times by Edie Brickell 

Alice in Wonderland by Bill Evans

Ain’t it Fun by Paramore

 Redefine by Incubus

Far Away by Nickelback

Lovesong by Adele

Lingus by Snarky Puppy

Harvest for the World by Vanessa Williams

Love Bites by Def Leppard

No Such Thing by John Mayer

As by Stevie Wonder

Whip Appeal by Babyface

Ain’t Nobody by Chaka Khan

Futures by Prep

Landslide by Fleetwood Mac

Every Summertime by NIKI

SADE tracks

AC/DC tracks

Queen tracks

Daft punk

Prep

Joe Hisaishi




And many more… I always listen to High resolution format, being the least quality 16bit/44khz FLACS be it offline or online. 


VERDICT:

In addition to its stunningly beautiful appearance, the Galileo boasts impressive sound quality, with a bit of trade-off in technicalities, sadly. Although its sound profile may not be particularly impressive for bass or treble enthusiasts, the Galileo is designed for those who prefer a flat, yet smooth and fluid audio presentation. Its unexaggerated sound profile prioritizes the clarity and balance of all sound elements. So, if you appreciate a polished and precise audio quality, the Galileo is an excellent choice.


Galileo enters a very congested price bracket with some crowd favorites like Dunu Titan S, Truthear HEXA, IKKO OH10, TRI Starsea, Kinera Idun Golden, and for me, personally, it still manages to be fairly exceptional in its own right. I must hand it to Timmy for collaborating with Letshuoer for making this brilliant pair. 


I would like to thank the folks from HiFiGO and Neil Nino Clark for facilitating this group tour in our country. Cheers and catch you on the next one! 


Where to buy: 

PRICE: $120 






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