[Infoseeker]

I don’t know if it is important or not - in the photo it's my headphones

Interesting how it is Ej07-003. For mine it is Ej07-005.

So I guess the right number isn't a model number, but production unit number. I got the 5th one made and yours is the third.

And the St7 does not begin with EJ07.

 

[ulus]

RMAA graphics: AAW Canary (purple), SOWE EJ07 (red) and ST7

An important remark: ST7 on this graph is 1 BA early revision

 

[jeffhawke]

Hi all!

now i will show some magic... =)

RMAA graphics: AAW Canary (purple), SOWE EJ07 (red) and **** (Shuoer) ST7

The sound of EJ07 is very similar to the sound of Canary. Very good quality.
The only moment, it seemed to me, that they had a little lack of treble

From the graphics, Shuoer/**** ST7 seems pretty good too

 

[maxifuny]

I highly doubt, that anything except for the faceplate is different

These are actually completely different headphones. And all they have different sound

 

[ulus]

And the St7 does not begin with EJ07.

When ordering OEM, you can choose any model and serial number you like. As well as the faceplate (I still have a question regarding SOWE lol). It does not matter too much.

 

[maxifuny]

An important remark: ST7 on this graph is 1 BA early revision

Yes, 1ba Sonion

 

[ulus]

These are actually completely different headphones. And all they have different sound

Just check the photos from the customer reviews here:
https://www.aliexpress.com/item/4000133232891.html

For me it looks the same inside as your SOWE in terms of components. Only internal wiring looks a bit messy, might be different people did the job.

 

[Infoseeker]

These red spin fit like tips that came with my Faaeal Hibiscus give me the best bass from my EJ07.

I feel the white tips that came with the EJ07 are too soft and vibrate giving them a less controlled bass; though they do seal nicely.

 

[LMka]

I will try to compare this evening my old revision ST7 with 1 Sonion BA with current revision ST7 / Shuoer EJ07 / SOWE.

I believe that current ST7 has no differences with Shuoer version but my initial revision was different after all to both current **** and Shuoer.

I actually tried to contact Shuoer and ask about this whole revision situation but it appears that they did not really want to care and did not care about possible "replacement" of my version to current version.

Maybe if I bought actual Shuoer they would have go for replacement but since it's "OEM" they don't want to bother.

 

[Monkey Puzzle]

Hi all!

now i will show some magic... =)

Magic indeed! So there does seem to be a difference - is that Sonion BA ST7 vs Knowles BA Shuoer EJ07?

 

[maxifuny]

Magic indeed! So there does seem to be a difference - is that Sonion BA ST7 vs Knowles BA Shuoer EJ07?

Really, be a difference. EJ07 have filters, st7 1ba sonion don't have, and st7 2ba have

 

[pigdoyou2000]

https://m.intl.taobao.com/detail/detail.html?id=599538199302&spm=a21wu.10013511.3.1

Same as the Chinese version of the ej07 shell design. Same crossover, same color of DD.

 

[pigdoyou2000]

**** st7

 

[Hisma]

https://m.intl.taobao.com/detail/detail.html?id=599538199302&spm=a21wu.10013511.3.1

Same as the Chinese version of the ej07 shell design. Same crossover, same color of DD.

Sorry I am confused. You post a taobao link to the ej07, then you say "same as chinese version ej07". Are you saying that the ST07 looks exactly like that picture? Because if that is the case, we have already established that visual appearance alone does not tell us if they sound the same or not. If you look above a member showed graphs that they do not measure the same. But we aren't sure if the measured ST07 is with the sonion BAs or not.
TLDR we can't rely on photos or part lists alone to say if the EJ07 & ST07 are the exact same product in a different shell. Signs are pointing to them NOT being 100% identical.

 

[LMka]

Can we please stop the confusion?

Measured ST7 is MY ST7 with Sonion BA. It's my sample and it is the same as https://m.intl.taobao.com/detail/detail.html?id=599538199302&spm=a21wu.10013511.3.1

This ST7 & Taobao EJ07 are "OUT OF PRODUCTION". You can't buy it.

New ST7 is different internally from my ST7 and LOOKS the same as EJ07 from BadGuy video or Linsoul shop. I have not heard new ST7.

For EJ07 you can find the graph above.

No more confusion hopefully?