Blon BL-05s vs Tin T4?

Does anyone have experience in both of these and could speak about the difference?

Personally I have the Tin T2 and Tin T4, and having got the former earlier and liking the laid-back sound signature, I jumped on people’s recommendation and got the T4 when it was on sale on Drop. However, I was a bit disappointed by the T4’s performance; yes, the treble is cleaner and the bass a bit more prominent than the T2, but the level of increment just wasn’t worth double the price.

Reading some reviews online gives me the impression that the Blon BL05s can compete with the T4, but no one has really written anything on this. I’m keen on getting the BL05s but I don’t want to make the same mistake as I did with the T4 thinking it would be an audible upgrade from the T2.

Btw, I haven’t seen anyone post Zeos’ review of the BL05s here, so I’ll share it here:

I recently bought the blons but still waiting on them. Don’t have experience with the t2/t4 but I would think that the difference is so marginally small on technical performance and just in soundsig. Which is pure preference that differs from person to person. Trying them is the only way I assume but then again… If your happy with the t4 just be happy with them and don’t give in to hoarding… made that mistake more than I like to admit on headphones.

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The oldest term in the audiophile world: Diminishing returns.

To be honest, select Chifi IEMs are absolutely fantastic. That’s why the T2 and Blon 03 are like “this is all you need” for many people. Regardless of the price, they are fantastic and it can be hard to justify spending more. When you do spend more… what you get is more detail and small changes in that particular sound signature.

If you want a proper upgrade from the below $100 section, I think you need to start looking into the $200-300 range. But that jump makes you question if it’s worth it for a touch more detail.

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I agree. Either stick with the sub 100 usd range or go up to the 300 usd range.

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Thanks for the tips on how to choose the range of headphones, now it’s clearer to me that price difference doesn’t really translate that much to the sound difference. That said, I enjoy scavenging sub $100 IEMs that produce the most surprising value-to-price results. I might still end up getting the BL05s to see if there’s a difference; at least there’s an option for a mic that the Tins’ MMCX doesn’t have.

OK, so eventually I got the Blon BL05s and did a comparison test with the Tin T4.
Both I’ve swapped the silicon tips for foam tips and both tested with FiiO K3 plugged to my laptop.

Short answer: Blon BL05s hands down beat the Tin T4.
But this isn’t saying that the Tin T4 should be shelved; the two sound signatures are good for different approaches. I’ll compare as follows point by point.

Blon BL05s:

  • Exciting
  • Clarity ++ (With Exmag - Somethin’ About Your Love)
  • Treble cleaner
  • Vocal intimacy ++ (tingling ASMR feeling with LiSA×Uru - 再会)
  • Slightly more balanced across all ranges
  • Separation ++ (Haywyre - Memory 1:24-2:28)
  • Imaging & sound stage the same
  • Easier to drive

Tin T4:

  • Relaxed
  • A tad muffled compared to BL05s
  • Treble laid-back
  • Vocal not as pronounced, a bit recessed
  • Punchier bass due to the recess of other ranges
  • A bit muddled
  • Imaging & sound stage the same
  • Less than half a click more to drive than BL05s

While I may prefer the BL05s over the T4 for the excitement, I would see myself enjoying the T4 for relaxation or background music. So the key is the BL05s being the IEM for FUN and the T4 for SOOTHENESS.

This is my first BLON, and while people have said things about their stock cable, I find this cable fitting perfect for me and pin straight out of the box. No complaints here.
EDIT: One reminder about the ear tips though, smaller size tips don’t work, the BL05s performs best with completely sealed off ear canals, so larger size ear tips are preferred to bring out the most of this IEM.

Hope this helps!

Tracks for testing:
Exmag - Somethin’ About Your Love

LiSA×Uru - 再会 (produced by Ayase) / THE FIRST TAKE

Haywyre - Memory

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Can anyone who has the BL-05 or BL-05s and the Moondrop Aria give a comparison between the two?

Aria is in my wishlist, but I’m still on the fence whether to get them. :pray:

I’m on the other side of the fence: I recently bought an Aria but am thinking about comparing with 05s.

Maybe we could meet. Late at night. In a dark back alley. This way we could share our impressions about each other gear.

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Deal. I’ll bring a butterfly knife—just in case someone dares interrupt our testing :rofl:

@PopinTeddy Did you upgrade to a better IEM since then? I was wondering what would be a good upgrade path for me if I love the bl-05s.

So far I think these might be a good upgrade?
LETSHUOER S12 - 160$CAD
Tripowin x HBB Olina SE - 140$CAD

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Interesting that you’d ask, but the path I’ve taken is not an easy way to tread… :rofl:
I have 64 Audio U12t and UM MEST as my endgame at the moment hahaha

But both your pick is solid, both is an upgrade, Olina more than S12.
However, if you really want to scale the ladder, I’d suggest going for the Xenns Mangird Tea 2 so that you’d get a good taste of what an entry level TOTL sounds like.