I shall not write the detail review for MM here. There are 2 review from @twister6 , @Visceral in headfi which is pretty close to what I heard from MM.
Just want to shout out to Andrew a big Thank you for the excellence customer service and accomodate to my request. Will definitely patronise/deal again if I have any upcoming item in my wishlist (:
Comfort/build quality/cable: The MM is extremely comfortable for my medium sized ear canal, the fit is very secure, especially with the included AZLA tips. The passive noise isolation is also great. I find myself using iems as an earplugs in loud environments quite often and these work nicely for that.
The build quality is outstanding, the shells feel very premium and look absolutely stunning in person, probably my favorite looking iem to date.
The cable doesn't seem to be microphonic to me. It isn't light but not heavy either, the weight is just right. Very comfortable for hours and it does feel extremely premium, just like every other top of the line PW AUDIO cable.
The sound: Just like the Mason FS, the vocals and string instruments presentation on there are on another level, way above everybody else.
I've never heard an acoustic guitar and violin sound so authentic in any IEM. It actually sounds like you are playing the thing without the vibrations of it against your body. The vocals sound like the person is singing detectly to your ears and you can feel it in a way. I've never had so much fun with any headphones in my life, let alone an iem.
The tonality on MM is unmatched. I often do prefer there over my Genelec studio monitors for pure musical joy that UM bone conduction gives me and that is saying something. Even amazing sounding speakers can sound somewhat lifeless after these.
Overall the MM are extremely nuteral, dynamic, crisp, enjoyable, fun and everything in between.
The low end is extremely well controlled, very balanced and as punchy as you want it to be even for metal/djent/thall type of genre.
The soundstage is stupid wide. Wider than Mason FS, Mext and my trusty U12t's. Imaging is spectacular, I would say The best on any iem that I've heard in recent years.
The course: depending on the source, you could or couldn't feel/hear the UM bone conduction properly. With some daps/amps these become just a great sounding IEMs, with some it completely transforms and makes you feel and hear the music like never before. I do find them to pair best with the Cayin products (N8 II, C9 amp, HA-300 MK2, RU6 etc) and LP6. The better the source, the better they will sound. I personally run them through my Cayin C9 amp with an external dac and I'm very pleased with the sound.
Negatives: There is one negative for me personally.
I do find them unusable for tracking, It just doesn't feel right. I often do prefer to wear an iems when I'm tracking and practicing guitar so that was a little bit of bummer, but I already knew what I'm singing for after purchasing my very first UM product.
Conclusion: If you can afford these, please do yourself a favor and buy a set, I'm extremely happy with mine after 9 months of having it and can't recommend them enough.
Otherwise please do consider getting the MEXT, both are fantastic, the MM just gives you way more and has a better control over all of the frequency spectrum.
Amazing technicalities
Very coherent tuning without flaws
Best BCD implementation I ever heared
Superb bass quality
Big and holographic soundstage
Gripping representation
Great design and build quality
The UM Multiverse Mentors are simply the best IEM’s I’ve ever owned. I couldn’t be happier about the purchase. I was stunned about what a major step up in performance these were from my Empire Ear Odin’s. Thank you to Andrew for all his help and MusicTeck for getting this shipped out so quickly. Highly recommended.
Multiverse Mentor is the best IEM out there.
When you put it on your ear, it starts live and becomes a 3D holographic space.
It is also awesome. It brings everything to your ears, from the expressiveness of the instruments to the artist's breath.
Multiverse Mentor is the only IEM that can be enjoyed on a vast sound stage without getting bored!
Unique Melody has created an extraordinary IEM.
Perfect sound is exactly what it sounds like.
Thanks to music teck for providing this.
And thank you Andrew for providing this.
I was able to compare the Rex5 to the Triumph. The Rex5 is more revealing with a somewhat hotter top end. It is not as forgiving of poor recordings compared to the Triumph. A crude comparison would be the Rex5 is like a Sennheiser HD800 vs while the Triumph is like the HD650.
Only a few weeks owning the SP3000T, so still in the break-in phase. So far, very impressed with the sound. Upgraded from PAW 6000, and the difference is immediately noticeable. Wider soundstage and more detail are readily apparent. I use hybrid mostly and enjoy the added warm, without going too far. MusicTeck has been great and they deserve a shout out.
If you’re looking for a simple hi-fi portable compact DAP look no further. Very user friendly and sound is great both wireless and wired. I was very impressed by the sound quality and how easy it was to setup to tailor for my liking. Love how compact it is as well.
PMG Audio Apx SE IEM Review
The PMG Audio Apx SE IEM, priced at $6,000, is a statement piece in the world of high-end audio. Positioned as one of the most advanced in-ear monitors available, it delivers on many fronts, but perfection, as always, remains elusive.
Sound Quality
The Apx SE is undeniably a technical marvel. Its resolution is unparalleled, revealing microdetails in tracks that other IEMs struggle to uncover. For those seeking pinpoint precision and a sense of air in the treble and upper mids, the Apx SE delivers with aplomb. However, when compared to the Alpha/Omega: Omega IEM, the Apx SE falls slightly short in bass performance. The Omega's bass stands as the gold standard, offering unmatched impact and sub-bass extension with zero bleed into the mids—qualities the Apx SE cannot fully replicate.
That said, the Apx SE doesn’t lack bass; rather, its tuning prioritizes clarity and detail over sheer low-end power. This design choice suits genres like classical, jazz, and acoustic beautifully, but it may leave bass enthusiasts wanting more.
Build & Comfort
The craftsmanship of the Apx SE is second to none. Truly stunning in both color and form, these IEMs are lightweight and noticeably smaller than any other high-driver-count models on the market. The design feels luxurious yet ergonomic, making it ideal for extended listening sessions. PMG Audio has ensured that comfort perfectly complements the premium price point, a critical factor for serious audiophiles.
Value Proposition
At $6,000, the Apx SE is more than twice the price of some other top-tier options. While the resolution is unmatched, and the overall enjoyment is comparable, the value equation becomes subjective. For those who prioritize resolution above all else, the Apx SE is an excellent choice. But for listeners who crave a fuller, more dynamic bass response, other IEMs might offer better satisfaction at a lower price point.
Final Thoughts
The PMG Audio Apx SE is an incredible IEM that sets new benchmarks in certain areas while leaving room for improvement in others. It’s not the best at everything, but it’s undeniably one of the finest tools for high-resolution listening.
Is it worth the $6,000 price tag? For the discerning audiophile with a taste for technical mastery, perhaps. I’ve never been one to harp on diminishing returns. While I understand the concept, I don’t think it applies to audio because of the magic that comes from the last 5%. If you’ve ever experienced true endgame speakers, headphones, or IEMs, you’ll know exactly what I mean.
With that being said, these IEMs have magic built in. When you’re kicked back in a comfy chair, letting the music flow, the Apx SE takes you to a whole other level. If that sounds goofy, I’m okay with that—it’s the truth.
I've had these for just over 2 weeks now and I just can't put them down. The sound is very, very near AB-1266 TC with a touch of Susvara. I'm running these with the Hiby RS8 and it is an amazing combination. So crystal clear in all frequencies. Massive and detailed bass impact. Very satisfying.
MusicTeck is a great store for this, and much more. I also bought the L&P W4 for times that I won't have the RS8. Detail from this to MacBeth is stunning. Only slightly less bass impact compared to RS8, but still very engaging. Very crisp and clean sound, unlike any USB dongle DAC or IEM I've heard to date. The moment I heard this combo from my friend's travel case I knew there was no way I could Not get these. You simply can't go wrong, get these now!
