The WORLD'S LARGEST IEM graph database. Again.

[@crin]

Site is currently struggling with the sudden influx of users so uh... be patient. Or log in at a different time.

[@Tyler__J]

🤨📸

[@Matt-wc7bl]

! awesome job crin ! i encourage you to look into non-linear tilt for the diffuse field target. ideally, the tilt would follow a gradual slope instead of a linear one to better emulate the air absorption of higher frequencies of anechoically flat speakers (with good directivity) in a good room. All this to say the roll up at lower frequencies is less and the roll off at higher frequencies is more gradual. I think you should try it yourself and form an opinion. Thanks again!

[@jamescruz8678]

suffering from success

[@plompudu2529]

is it possible to enable a setting that changes the start of the the tilt to 1kHz? then i would be able to use my Target Curve

[@joejunior4700]

Haven't been on Twitter for announcements but does this mean the ranking list is close or almost done?

[@theyruinedyoutubeagain]

That hi-res audio badge makes me trust Crin even more

[@mafriese5]

For everyone that can’t read it (because it’s so small) - it actually says Hi-Rez placebo

[@supertsumu5513]

Its merch from super review 👍😊

[@gravity_assisted]

rumors say there is a mqa badge under it.

[@demp11]

​@@mafriese5 that is even better because it's true

[@jmll1412]

That thumbnail alone deserves a like 😂

[@wynoglia]

Lol bro chill. They just took a photo at the award ceremony Not that hard

[@nazarethproductions7095]

@@wynoglia isn’t hard but the thought and Crin’s humor alone deserves the like 🫡

[@MorriganJade]

​@@nazarethproductions7095 wooosh

[@jugermaut]

That's one hell of a wobbly desk right there. I can see you have the correct priorities...

[@maegnificant]

IKEA enters the chat

[@SamuraiGuy]

It's interesting to learn that the theoretically more accurate measurement device reports less bass than its predecessor. Maybe there's more to the idea that most people like more bass. Maybe that's actually what would measure as flat if you could replicate their ears.

[@luciano12sa]

Good point! Also, it could mean that we can now determine more precisely muddy bass.

[@Drunken_Hamster]

That's kinda what I'm noticing. I recently bought a pair of CCA CRAs, and EQ'd even MORE bass (particularly sub-bass) into them. I theorize that the 25hz note would peak 15-20db above the 1000hz note on a graph if I had the ability to measure it, which leads me to believe based on how the 5128 setup shows the 7hz Zero graphing, a +5db per octave rise from 500hz to 4khz coupled with a +5db per octave rise from 400hz down to 25hz would be the new "flat" given how the new figure is showing 5db lower than normal from 1000hz down, and how most people that "like more bass" want their sub-bass peak to be 5-10db above their upper-mids peak.

[@bobcoco6047]

Exactly what I wanted to write

[@GBR9794]

David will be proud as a BASSER

[@Fawaiz-]

Indeed a Professional Measurbator™

[@GratuityMedia]

The quality of your performace on camera and editing afterwards is vastly underrated. Sick work.

[@fairyball3929]

If I can remember, Crinacle has a separate video editor who goes by the name Timmy. Timmy currently lives in Japan, but the two work together on the videos.

[@MrB10N1CLE]

Thank Timmy for that, he needs the money to fuel his IEM addiction lol

[@fairyball3929]

@@MrB10N1CLE Timmy does if he's gonna be editing videos for Crinacle as a job. 😅

[@arpitbanerjie1848]

2:11 gives the old "etymotics violating your ears" quote a new purpose

[@p_serdiuk]

Mine still don't fit inside the right ear, damnit

[@arpitbanerjie1848]

​@@p_serdiuk perhaps it's just a bit too long. I can see why being a measurbeator helps here.

[@p_serdiuk]

@@arpitbanerjie1848 It's not girthy enough to seal properly. Length is not as important as people think.

[@IsaacSperrow]

@@p_serdiuk You tried a different angle? Maybe it requires a certain technique to hit the right place.

[@p_serdiuk]

@@IsaacSperrow I tried angles and lube but couldn't achieve a seal :( Seems like Etymotics are either not for me or I'll just need to try a non-stock set of eartips

[@zuniroa]

The Measurebator is truly living up to his name

[@daniwalmsley611]

The harman target is great for mass market consumer products where you want to appeal to as many people as possible. i'd really like to see a range of targets, between 5 and 10 of the most popular and preferred targets, so the manufacturers can build products that more closely represent what people want

[@hawk1290]

Awesome news! I've been using your AutoEQ profile for the Sennheiser HD 800 S for ages now and I look forward to eventually seeing that updated 😅 Thank you for your efforts!

[@muhammadariefhanifullah-4540]

I really glad you upgraded ur tools

[@thatskyphilosopher1936]

As an average consumer, I don't understand most of what Crin has said. But, I am happy that in the audiophile world, there is now a new standard for them and a more reliable tool to measure sound of personal audio equipments (i.e. headphones, IEMs, etc...).

[@carltoft5097]

The owner of b&k apparently lives like 500 meters from my parents i found out ahah.

[@lunam7249]

?what city?

[@BazilDay]

My Dear Professional Measurbator Congrats Again!

[@FabioKasper]

Woowww... Look at you FiiO. Great measurements from the FH9 with the new B&K 5128 rig. Thanks Crin.

[@Illumian84]

Hey, Ive got an M2 just like that, was a massive step up from onboard audio.

[@psyway07]

I have always been interested in audio and finally have money to indulge myself in it. I tried Hola, Hexa, and 7hz zero after using tws for a couple of years i am pleasantly surprised. feel like i got into this hobby at a perfect time as testing is improving and it is getting more affordable.

[@JosephWithaG]

For me it was the Aria SE and the Salnotes Zero. No regrets. I also got myself a TWS adapter for the Zeros for when I'm on the go.

[@stewpleee]

​@@JosephWithaGwhich tws adapter do you use?

[@JosephWithaG]

@@stewpleee I'm using Fiio UTWS3. It's fine, but if I did my research properly and was more patient, I could've grabbed UTWS5, since that has ANC and Transparency/Ambient Sound Modes. Still, I'll use what I've got for as long as I can. Do a lot of research first, otherwise you'll make a mistake like me.

[@Krmpfpks]

9:00 I also take a reference Bassline to evaluate my IEMs🫣

[@daa2622]

love you crinacle XD best thumbnail ever

[@randomguitarguy5906]

World class thumbnail

[@WeaponsGG]

I used etymotics, I wish they came with a mic cable because I attend meetings over zoom quite often while listening to music in between. If they could figure this out, I’d buy another pair just for that reason

[@fairyball3929]

I'm sure it's possible to find 3rd party IEM cables online that have an onboard microphone. 🤔

[@ashravenpb]

okcsc makes a 90 degree mmcx adapter that allows you to use any standard mmcx cable (including a cable with a mic) with Etymotic iems.

[@sonickiller360]

Headphone measurements next?

[@arya_amg]

Thanks for your work crin Absolutely amazing stuff

[@aceofspades6667]

It's not the size of the database that counts... it's the quality, the optimization, and how you MF'ing use it.

[@user-zu5rv6xc5j]

really good summary for 5128

[@gasleona]

that ref. plane diagram looks uh. awfully phallic

[@TRDanaa]

Crin! Will you be the first to review Cowon Plenue X30 iems? Thanks for putting a smile on my face whilst filling my brain with information. Awesome videos my guy!

[@synka5922]

gotta point out that smooth and amazing segue to the sponsor

[@c.dgooec2230]

great how to ddos your own server tutorial.

[@dusc4]

i wont pretend to understand but will leave my like and comment cuz i love your content man

[@parthkathuria9402]

Can we now AutoEQ beyond 6khz? Or is this still an issue with BK 5128?

[@real_nc461]

We cannot.

[@Rorensuwl8]

​@@real_nc461 why?

[@blorg8206]

@@Rorensuwl8 where the peaks and dips are in the high treble depends on your own ear and insertion depth, which AutoEQ can't know. Insertion resonance peak isn't just a measurement artifact, it's there in what you hear as well.

[@SWAT6809]

Clap, do we get the ranking update next or whats on the horizon? :)

[@HobbyTalk]

It’s be nice to be able to chose where the bass shelf ends, I like 300hz

[@bobcoco6047]

After massive experimentation, numerous tries & errors, I ended up with this: My favorite tilt is the Pelvic tilt, & my fav boost is... the Bra boost. Is that following the Harmann target?

[@ilpastor]

Thanks for the job

[@the_struggler_24_7]

but still no Tangzu Wan'er SG graph :')

[@josevelazquez5718]

Dyson headphones when?

[@familyfriendlyname1241]

if its not on the list it doesn't exist. never back down never what, please review the moondrop space travel

[@andibrema]

"one true target" currently doesn't exists - it should though

[@BigKarwat]

Quick question, i have few IEMs (cheap ones) original Sennheiser Momentum Over ear. I wonder for example that if i have Moondrop CHU and according to Crinacle it has tonality A+, overall B, and i wonder if i wiuld buy for example Blessing 2 which is overall A+ with tonality S would i find big difference between them? I ask from perspective normal average person and not ultra audiophile?

[@NotOrdinaryInGames]

You are the hero headphone/earphone havers deserve. And you helped me once already (Tinaudio T2).

[@hyper_fn_al1459]

a legend in the making

[@crazedhark5200]

the thumbnail literally made me burst out a laugh lol thankyou xD

[@garlanramadhan4291]

One of the greatest KZbin thumbnail I've ever seen.

[@zakmorgan9320]

Regarding repeatability and insertion depth, can't you just repeat multiple times after reinsertion to get an average?

[@real_nc461]

This isn't statistically very useful, plus you have to hold the IEM with blutac which is time consuming.

[@zakmorgan9320]

@@real_nc461 why is it not statistically useful, I work in acoustics research and this is exactly what we do? Why do you have to hold the iem in with blutac?

[@nixkdn]

Will they be added to the qudelix 5k database?

[@EG-MAN]

what about the ranking list

[@manakete659]

Is that a GPD Win Max I see on top of your measuring equipment?

[@zarifahsan1817]

Nothing ear 2 review and ranking pleaseeeee

[@HobbyTalk]

5128 clones when?!

[@christopherviers8302]

Great video/expose... nicely done...!!! To me... graphs are just the Cliff notes, you know... They're interesting and can present you with an overall picture, but....... good graphs don't always guarantee good sound, or vice versa... some IEMs with bad credentials, for reasons unknownst to mankind, will sound f#@kin' fantastic...? Much respect/appreciation for your hard-work/perseverance man... especially all the heavy-lifting with all the testing... I bet it can get a little old, pretty fast...!!! Science will set you free...!!!

[@scrubbyjanitor1704]

Was looking at your home page and the keep audio button was blinking enough to be branded in to my adhd brain. Good for some other shops though, considering I will not mind paying more for not using keep audio

[@minhtrio6980]

Can you please add the IEF Overear Neutral and HarmanOE 2018 to the iem B&K graphs? SInce you said that the target curves of Overear is relelvant with the iem with the b&K measurement.

[@SlavJerry]

the thing is that you can't use same target of different measurement rig as well, they measured differently; thus diffuse field is still the simpliest target base on

[@baqirparkinson411]

shoutout to unstable-table right there

[@jackjack3874]

Hmmmm.. suddenly there is some slight imbalance between left and right channels.. cause of the shape of the ear, insertion (not your fault)... this will be confusing as to which channel is the one to use when eq-ing and overall

[@real_nc461]

It's actually just allowed by B&K, +-1dB up to 5khz

[@victorfranca85]

crin. Just hire me as your testing robot. Theoretically my ear is the closest thing to a human ear theirs is. Ill give it thumbs up and thumbs down only. for simplicity sake

[@totempolejoe1]

Top 10 KZbin Thumbnails of 2023 contender right here

[@steppbrooEFT]

at this point they should just build the couplers into ballistic dummies as well to simulate the resonance of bones, flesh and blood.

[@ZXTech]

Goat fr

[@xorgfx-y4l]

very cool

[@playdon9792]

What is most similar to studio flat speaker with subwoofer? I know it can be different by person but what is one good start target? Because I dont have studio level room and subwoofer but still want to know what it would sound like!

[@honkhonkler7532]

Someone on 4chan suggested -0.4dB to -0.5dB tilt with +8dB to +10dB bass boost to be the closest to Harman 2018 OE (with some extra bass for IEMs). I think -0.5dB tilt and +8dB bass is quite neutral. You can compare with IEMs that are considered more or less neutral like for example Moondrop Chu 2, Truthear Hexa, Truthear Nova, Blessing 2 Dusk, Blessing 3, Moondrop Variations, Monarch Mk2 using crinacle's graph tool. A steeper tilt such as -0.8dB is not necessarily wrong either, like if you imagine that you're listening to speakers in a smaller room you would get more of the lower frequencies as they bounce against the walls while the higher frequencies dissipate at a higher rate. For the best results you should also use additional EQ filters to cancel out your ear canal resonance.

[@lunam7249]

😂😂😂 NOBEL PRIZE THUMBNAIL!!!❤❤ CLASSIC!!

[@hiro_444]

-1.2 tilt and +8 bass. Is this a common preference curve?

[@crazyeyecarl]

Best thumbnail of 2023 so far.

[@silverszi6909]

next step is using ear probes come on crin you know you want to insert questionable objects into your ears

[@DenzCasuela]

pr2 pls

[@trashpanda502]

MEASUREMAN!!!!

[@CLaudiusClemensJimmy]

my ocd itch watching your table floating like as in a boat, i am doubting the table legs have a different length in height 😂

[@simonchasnovsky1835]

Why Diffuse Field over other target curves? I'm not familiar with its history since pretty much only Etymotic Research sticks to it lol

[@Ghostling6180]

Moondrop uses their own version of tilted DF + bass boost for their target

[@aqwandrew6330]

Diffuse Field is a standard being used for majority of speaker, imo best

[@OctaviusGeorge]

why are not the hexa o the database?

[@renzrivera4518]

when are the ranks?

[@moserboser]

More noise but also more Validity?

[@angelolorenzoni]

How you can get the ER4 and ER2 measured againn

[@hollow6178]

A double upload in one month I’m surprised

[@Randy-nb6fw]

epic video

[@newphonewhodis9215]

A new "ear"a

[@aazdu03]

How would one know what tilt/boost they like best without being able to hear the difference? I think I understand the fact that you're trying to use the wisdom of the crowd to get statistics on curve preference but for uninformed such as myself any value I would put there would not be representative of my true taste. Would really appreciate more information on that subject

[@RunnyBottom]

2:11 I swear it looked like an uncircumcised weiner

[@hyper_fn_al1459]

8:57 tl:dr how we can make use of this

[@daniwalmsley611]

Precision doesn't mean repeatable. Precision is used to describe high level detail/resolution, accuracy is used to say how close to the true information something is. For example the answer on a test is 14, an accurate answer would be 14.1 where a precise answer could be 15.99999999999. The first is more accurate the second is more precise. The 711 (as compared to the b&k) is neither more accurate or more precise. It is simoly more consistent, it may be more consistently wrong, or it may be consistently right. You should absolutely be doing multiple tests and averaging the results, 5 is good 10mis perfect beyond 10 and beyond 10 is pretty pointless, look up distribution curves you'll see why

[@poki6041]

YEEEEEEEEEAAAAAHHHHHHH TIME TO BUY SOME ANIHILATOR FOR BE IN DEBT

[@nomisu727]

IEM all the way, until the day I die

[@daa2622]

best pfp ever!! whered you get that??

[@jamesdillion17]

IEM is a rabbit hole, get yourself a kcs75 and stop trust me bro

[@familyfriendlyname1241]

moondrop space travel

[@cozygameplayz]

I love this thumbnail 😂

[@klipschsoundsystem]

please measure the original blessing 2. you kinda.. skipped that one

[@uber_l]

Looking at iems that I tried, i came to +3; -1

[@CaimanAlphaFoxtrotMike]

imagine scoring under an apple product

[@AudioMemo]

Just tell me what the sole remaining S tier IEM is.

[@eggsdee9110]

pls measure the truthear hexa

[@Funkodelics]

the largest IEM database doesn't have BASN headphones

[@2010karatekid]

A database of graphs or a graph database?

[@aidencoder]

A graph of time series database

[@guybuddy1]

The graph isn't working

[@xyzzyx6241]

Thanks for the sleep help

[@Mishael_Agyei-Boamah]

Sguiggly Man

[@adarshsharma8436]

Me after watching this video:- Yes

[@jasonk6614]

comment for algo boost crin deserves

[@GhostRider-iq1ne]

Welp this is interesting also im thinking of buying new iems or headsets with mic what are the best ones under 100$ for all around type songs or fps games i know i might be asking for to much but if anyone has recommendations ill gladly look forward to them thanks😁

[@matthewdavies2057]

Hey Boss Man C, please do a vid on the lowest priced, but best quality earphones you know of. I have lots of friends who listen with Apple white earphones and think they sound great, until I let them hear some of mine, then they want to upgrade but not spend much money to do it. So, cheap but quality?

[@oldfag_adventures]

iirc the moondrop chu's are good and the salnote zeros are tuned by crin. both come in at around $20 edit to add that he did videos on both of them

[@user-dr6kd6uj1c]

tangzu wan'er / salnotes zero / truthear hola are all 20$ more or less

[@sonnyboy2340]

Kz ling long is dirt cheap. KZ ZVX and D-fi are amazing for $20 as well. Don't get the Moondrop Chu, it's now outdated. Crin tuned the Salnotes Zero, that's very very good too. Wan'er is apparently better? And then the truthear hola. Apart from the Chu all of these will be amazing for less than 20

[@Shardsounds]

yeah don't get the Chu's. not only are they treble boosted, they also have a metallic timbre, no detachable cables, and moisture issues can mean that they might die on you within a week something like the truthear hola (least upper mids, most bass), tangzu wan'er (more upper mids, less bass, but also cable quality could be better), or salnotes zero (even more upper mids, even less bass, but weird 13-14k treble peak) would be a better idea

[@wathsonoff]

Audio hero