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7Hz x Crinacle Zero:2 IEM Review

Rate this IEM:

  • 1. Poor (headless panther)

    Votes: 7 1.6%
  • 2. Not terrible (postman panther)

    Votes: 12 2.7%
  • 3. Fine (happy panther)

    Votes: 55 12.6%
  • 4. Great (golfing panther)

    Votes: 364 83.1%

  • Total voters
    438
If that's not incomplete evidence of a target preference i don't know what is
You don't know what is then. The goal for a target is to get close. It will never be perfect. It can't be when the world of audio has no production standards. The current targets are good enough for us to rally around. The notion that every reviewer cooks up their own, with zero research, is absurd.
 
There IS no way you pay 20x for a hyped IEM vs Zero:2 and admit the Zero:2 we're even close. It is not consistent with the Human Nature.
After spending all that extra $$$$, you've paid for the privilege of not admitting anything.
 
You don't know what is then. The goal for a target is to get close. It will never be perfect. It can't be when the world of audio has no production standards. The current targets are good enough for us to rally around. The notion that every reviewer cooks up their own, with zero research, is absurd.
agree that the targets varying by a lot is more or less preference of certain genres that they like which are heavy on bass or certain treble frequencies at 5-7k.
If you look at some harman owned companies taking it easy after the 3k peak. i suspect the research is pointing towards a general trend of backing out of 4k-7k frequencies. In any case if you can see the trend in tuning their in ears over the past 5 years.. any case i agree its mostly following the OG harmon 2017 over ear target more than the 2019 ie target. that was my point. Below is the 2019 IE target which is considered bright by reviewers and also by myself after owning and testing various eq's and genre's.

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There IS no way you pay 20x for a hyped IEM vs Zero:2 and admit the Zero:2 we're even close. It is not consistent with the Human Nature.
For the record, I own the Truth Zero:2s, both blue and red. I only demoed the u12ts. They do indeed sound better. I’d put them over my Blessing 2s for tuning though, outside of edge cases.
 
sure. for some reason it doesn't bother me that much though.
Well, people are funny in that sometimes they associate words and phrases with certain perspectives in life. If by using a word is a way of signalling association with a certain crowd, then maybe it might not be the most productive thing to do if the objective is to have a fact based, constructive conversations at times.
 
I want to find out, honestly. I remember many people debating this when the u12t and Truthear Zero were reviewed, and when I tried them both in real life, the u12t blew the Truth Zeroes out of the water. Maybe that's not special at 40 times the price, but ever since then, that's the dragon I've been chasing.
I own a12t (custom variant of u12t), original Zeros and red Zeros. My humble opinion: blue Zeros sound great (albeit a bit shouty in upper mids for my ears, blame my tinnitus), red Zeros are perfect for me and a12t are embarrassingly bad in comparison. Upper midrange and treble are nowhere to be found and there is way too much bass (even with the m15 apex module). They sound muffled, heavy and wrong. All the detail is squashed, vocals sound unnatural, guitars don't have bite…The only redeeming qualities of a12t are 1) the looks and 2) the comfort and noise cancellation, since they're molded to my ear canals. But still, I never use them because I can't stand them without EQ and it's a big pain in the butt to fiddle with the Qudelix 5K on the go in comparison to the tiny USB-C dongle I use with red Zeros.

My advice: let go of this "dragon". I'm telling you from my very expensive mistake of an experience — u12t only seemed amazing to you because of the atmosphere generated by the price tag, the context and the looks. I remember when I tried them the first time in a super fancy IEM store in a fancy area of Scottsdale, AZ, they sounded amazing. But when I flip between my a12t's and red Zeros at home, that magic is replaced by a sobering and painful realization that my brain was tricked by the atmosphere of that fancy place.

If you have 2K burning a hole in your pocket, spend it on records or travel. We have more than enough proof that expensive in-ear jewelry is not worth it.
 
I own a12t (custom variant of u12t), original Zeros and red Zeros. My humble opinion: blue Zeros sound great (albeit a bit shouty in upper mids for my ears, blame my tinnitus), red Zeros are perfect for me and a12t are embarrassingly bad in comparison. Upper midrange and treble are nowhere to be found and there is way too much bass (even with the m15 apex module). They sound muffled, heavy and wrong. All the detail is squashed, vocals sound unnatural, guitars don't have bite…The only redeeming qualities of a12t are 1) the looks and 2) the comfort and noise cancellation, since they're molded to my ear canals. But still, I never use them because I can't stand them without EQ and it's a big pain in the butt to fiddle with the Qudelix 5K on the go in comparison to the tiny USB-C dongle I use with red Zeros.

My advice: let go of this "dragon". I'm telling you from my very expensive mistake of an experience — u12t only seemed amazing to you because of the atmosphere generated by the price tag, the context and the looks. I remember when I tried them the first time in a super fancy IEM store in a fancy area of Scottsdale, AZ, they sounded amazing. But when I flip between my a12t's and red Zeros at home, that magic is replaced by a sobering and painful realization that my brain was tricked by the atmosphere of that fancy place.

If you have 2K burning a hole in your pocket, spend it on records or travel. We have more than enough proof that expensive in-ear jewelry is not worth it.
I’ll elaborate on this further; I don’t really like the bass on the Truth Zeros. I think they’re too light. I prefer lighter highs, but I didn’t demo the u12ts long enough to know if I could live with that half of it, but I’m sure I prefer both it and the Zeros to the Blessing 2. I demoed more expensive 64 IEMs that I liked less, along with other kilobbuck IEMs that weren’t as impressive to me.

It’s not just the price tag; if it was, I’d have written off the Salnotes Zero 2 from the offset. Instead, I have one coming in the mail and hoping it’s what I’ve been waiting for.
 
The resistance should be expected after all...
The human brain perceives a disconnect and tries to make sense of it: A $20.oo IEM shouldn't sound better than many $1000 models .. yet here we are: They do.

It seems that , IEM costing more than $100 makes no sense in 2024... There are a plethora of better or at least similar products for less .. And that trend will not stop ... perhaps, excellent , HiFi , IEM, will be soon be given away, with the purchase of ...?

Happy holidays!

Peace
 
The resistance should be expected after all...
The human brain perceives a disconnect and tries to make sense of it: A $20.oo IEM shouldn't sound better than many $1000 models .. yet here we are: They do.

It seems that , IEM costing more than $100 makes no sense in 2024... There are a plethora of better or at least similar products for less .. And that trend will not stop ... perhaps, excellent , HiFi , IEM, will be soon be given away, with the purchase of ...?

Happy holidays!

Peace
They question is not if whether or what but why (could they) sound better? Different build? Different transducer?? Different active filters?
 
We have more than enough proof that expensive in-ear jewelry is not worth it.

Where are these proofs? All I see here are subjective opinions. I haven't seen any scientific research on the differences (or lack of differences) in sound between single-DD IEMs and multi-armature IEMs.
 
Where are these proofs? All I see here are subjective opinions. I haven't seen any scientific research on the differences (or lack of differences) in sound between single-DD IEMs and multi-armature IEMs.
Are you serious? Read measurements and reviews on here with comprehension.

Underlying technology and number of drivers don't matter if frequency response and distortion are out of whack.
 
Well, people are funny in that sometimes they associate words and phrases with certain perspectives in life. If by using a word is a way of signalling association with a certain crowd, then maybe it might not be the most productive thing to do if the objective is to have a fact based, constructive conversations at times.
If it was a person i would be more careful but other misspells that don't intentionally point to satire or wordplay don't bother me as much as the point of a conversation should be larger than a typo.
 
Are you serious? Read measurements and reviews on here with comprehension.

Yes, I'm completely serious, I would like to read the results of reliable scientific research, not someone's subjective beliefs.

Underlying technology and number of drivers don't matter if frequency response and distortion are out of whack.

Show me the science behind this claim. Otherwise it's just something you believe in.


To be clear, it's not my intention to defend the audio industry and their ridiculous prices. I don't think that more expensive IEMs are always better or anything like that.
My claim (based on my subjective experience, experiments with EQ, and blind testing attempts) is that multi-driver IEMs probably have some properties that single-DD IEMs don't. These properties may be subjectively perceived by some people as better "separation", "layering", more "holographic" sound, etc.
And are probably not visible in frequency response graphs. I don't even see the point in talking about THD, THD is inaudible in 99% of cases, unless someone listens to single sine waves instead of music ;)

Of course, I may be wrong, maybe the type of driver doesn't matter, but I would like to read some scientific studies on this subject, not someone's subjective opinions.
 
If it was a person i would be more careful but other misspells that don't intentionally point to satire or wordplay don't bother me as much as the point of a conversation should be larger than a typo.
If you at are receiving end, it is hard to judge if it is a typo or an intentional statement. I see no value in engaging in conversation with those who take pride in calling it harmon.
fyi amir also uses Diffuse field target to eq iem’s and not harmon’s IE target which is generally agreed as bad research and confronted to sean olive more than once
Most IEM listeners have set their own targets on 711 rigs but most bought are the ones that agree with the +10db tilt of the DF target where the treble from 2k onwards is generally sloping down. I guess you can try this yourself with an iem instead to using amir’s EQ on any one of the recommended iem’s like truthear hola or red or zero2
Yes, I am familiar with the shortcomings of the IE research. I also don't like how it sounds. I would not trust reviewers with their targets either though. Supposedly, Harman is working on a new IE target based on 5128, and hopefully they would be kind enough to share it with the rest of the world.
 
Yes, I'm completely serious, I would like to read the results of reliable scientific research, not someone's subjective beliefs.



Show me the science behind this claim. Otherwise it's just something you believe in.


To be clear, it's not my intention to defend the audio industry and their ridiculous prices. I don't think that more expensive IEMs are always better or anything like that.
My claim (based on my subjective experience, experiments with EQ, and blind testing attempts) is that multi-driver IEMs probably have some properties that single-DD IEMs don't. These properties may be subjectively perceived by some people as better "separation", "layering", more "holographic" sound, etc.
And are probably not visible in frequency response graphs. I don't even see the point in talking about THD, THD is inaudible in 99% of cases, unless someone listens to single sine waves instead of music ;)

Of course, I may be wrong, maybe the type of driver doesn't matter, but I would like to read some scientific studies on this subject, not someone's subjective opinions.

If you at are receiving end, it is hard to judge if it is a typo or an intentional statement. I see no value in engaging in conversation with those who take pride in calling it harmon.

Yes, I am familiar with the shortcomings of the IE research. I also don't like how it sounds. I would not trust reviewers with their targets either though. Supposedly, Harman is working on a new IE target based on 5128, and hopefully they would be kind enough to share it with the rest of the world.
It's good to hear that you want Harman research to be public and hopefully it will be. Also good that they are going to do some randomized controlled studies based on the new 5128 rig. Some typo should not be a trigger word especially when it doesn't mean anything. Maybe something about my comment that says relying too heavily on the ie target that seems to be accepted as siblant triggered you more. I obviously didn't intend to confuse a company name to a generic word like harmony or agree to some common opinion. If that's all it takes then it's not a positive way to lead the chat
 
Yes, I checked seal by checking bass. Even bass is sounding fine, confirming seal is achieved, the chirpiness is still there. I think I am gonna run this hearing threshold test to see where is the problem exactly as enricoclaudio suggested.
I put on these earphones and turned on Earful and tried to see if I can figure out what is going on by going through the audible range and see if something stands out.

No success.

Then I tried various EQ settings from Autoeq.app, changing targets, importing to the EQ app, checking if it works. The one the came closest to acceptable was the Flat response with -7dB at 2000Hz, which made no sense.

So, as a last resort, I decided to EQ it not worrying about whether the EQ settings makes sense or not until it resembles something listenable for me.

This is what I ended up with:
Preamp: -4dB dB
Filter 1: ON LSC Fc 70 Hz Gain 1 dB Q 0.7
Filter 2: ON PK Fc 200 Hz Gain -1 dB Q 1.4
Filter 3: ON HSC Fc 1000 Hz Gain -2 dB Q 0.7
Filter 4: ON PK Fc 2800 Hz Gain -5 dB Q 1.21
Filter 5: ON PK Fc 3000 Hz Gain -3 dB Q 3
Filter 6: ON PK Fc 4000 Hz Gain -1.5 dB Q 3
Filter 7: ON PK Fc 6000 Hz Gain -3 dB Q 3
Filter 8: ON PK Fc 8000 Hz Gain -3 dB Q 3

This is ridiculous and makes no sense. But with these settings, it sounds OK to me.

What is going on - any clues?
 
It's good to hear that you want Harman research to be public and hopefully it will be. Also good that they are going to do some randomized controlled studies based on the new 5128 rig. Some typo should not be a trigger word especially when it doesn't mean anything. Maybe something about my comment that says relying too heavily on the ie target that seems to be accepted as siblant triggered you more. I obviously didn't intend to confuse a company name to a generic word like harmony or agree to some common opinion. If that's all it takes then it's not a positive way to lead the chat
Just last week I have been trolled by a gentleman who proudly calls the research hormon. Sometimes it is a typo, sometimes it is a moron - its hard to tell at times :)
 
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