In this review, I will be discussing the Simgot EM6L, comparing it with the Xenns Mangird Top and QKZ HBB Khan. I have tested the EM6L using the Moondrop Moonriver 2 Ti and Fiio Q3 Dac Amp.

The build quality of the EM6L is superior to the Khan, but it doesn't quite match the premium feel of the Mangrid Top. However, I appreciate the form factor of the EM6L as it fits more comfortably in my ears than the Xenns Top. The stock cable comes with a 3.5mm connector, which is a nice touch. I do wish, however, that they had included interchangeable connectors.

When it comes to sound, the bass is more prominent in the sub-bass areas. It has good mid-bass quality, but the quantity is a bit too low for my taste when compared to the Khan or Xenns Top. The bass decay is very quick. The sub-bass is superior to the bass-heavy Khan set, but the Xenns Top has better control, presence, and texture. The upside is that due to the low mid-bass, the bass does not overlap with the mid frequencies and vocals.

The vocal presentation is very clean, but male vocals sound a bit thin to my ears. However, female vocals are really enjoyable on the EM6L. In fact, I would say that female vocals sound even better on this than on the Xenns Top.

The mids are clean and uncolored, but I still prefer the mids from the Xenns Top because of its technical abilities, clarity, and control. When compared to the Khan, I prefer the Khan's mids because of the dynamic driver tonalities. Both the Xenns Top and the Simgot EM6L have a balanced armature tone to them.

The trebles on the EM6L are really well extended. They are very airy and detailed. However, the detailed trebles come with their cons too. As such, the EM6L is a bit sibilant. It also doesn't compare to the Xenns Top, which has very well extended, extremely detailed, and quality trebles but presents them in a controlled and smooth manner. Hence, it is not fatiguing or overwhelming during long sessions. The Top also has better technicality and separations than the EM6L or the Khan by a huge margin (understandably as they belong in different price ratios). So the trebles sound better on the Xenns Top. The EM6L sometimes sounds fatiguing and piercing with treble-heavy songs.

I also noticed that the EM6L is quite dependent on the source material and the DAC amp connected to it. When I connect it with my Moondrop Moonriver 2 Ti, the mids and trebles are a bit smoother and more forgiving. Whereas with my Fiio Q3, songs with bad recordings or sibilant sounds come through as such. With the Xenns Top, either connected with Moonriver 2 Ti or Fiio Q3, songs with bad recording or sibilant in nature do not sound as bad as they are.

The EM6L has a good soundstage. The imaging and instrument separation is good but not as good as the Xenns Top, I would say. On the other hand, the EM6L has a better sound presentation of 3D effect and it is extremely holographic when connected with 4.4mm balanced mode on Moonriver 2 Ti. Fresh Reviews describe the EM6L as one of the best gaming IEMs. I am yet to test this IEM for FPS gaming.

In conclusion, I like the Simgot EM6L and it suited perfectly for my use case. The Xenns Mangird Top is still my beloved favorite IEM, and I mainly bought the Simgot EM6L as a backup IEM for when I am traveling or at the office.

The following review and impressions come after using the complete IEM package stock (cables & tips).
You will surely be spoiled for choices if you get such quality drivers and sublime tuning at rediculously cheap prices. The Simgot EM6L is
the best hybrid (DD+BA) pick in the $100-200 range. It easily trumps the likes of the AFUL Performer 5 in terms of its refined and
balanced tuning. Couldn't find a single genre which does not sound good with this IEM. It reminds me of the TinnHIFI P1 Max Panda (Planar), very similar tuning.

Pro (In the order of listing)
Impeccable Imaging & Sound Stage
Impactful bass with a superior slam
Good all round lower & upper frequency extension
Note weight is perfect (not too thick / Not too thin)
Very well refined lower & upper treble
Macro & Micro dynamics

Con - At this price, none, honestly but for the sake of nit-picking
QDC connectors (making it difrficult for cable rolling)
Micro details not the best.
Would have preferred a complete metallic & heavier shell (like the EA 500)

The Simgot EM6L gets my recommendation for a great hybrid iem in the $100 range. Note that i have of late switched to the Symbio F memory foam ear tips, These tips give a more pronounced sound stage and tames the upper mids and treble a tad bit for my preference.

For context, I own the Fiio FH3, Truthear Zero, Simgot EW200 and now this. All the above had slightly offensive upper mids. While I actually like that to an extent, it sometimes got too much that I had to reduce the volume whenever I listened at high volumes. The EM6L while warm at lower volumes, it starts getting brighter at higher volumes, but mind you it's just the right amount of it imo. And it's less offensive than the rest.

While the Fiio FH3 has a much better build and a better punch to it, the EM6L has better technicalities. The Soundstage between the two are similar when connected with a 4.4mm output, the EM6L has better layering and depth perception that it helps if you are gaming.

I primarily game, and am a casual music listener, and in that aspect, I'd rate these above all the other IEMs I mentioned. But the Fiio FH3s come close, and may not be a bad option with its better build and punch. If you're into Hip Hop, the FH3s would be better, but the EM6L is a better all rounder.