I recorded a video of this hyped brand, which I don't quite understand.
You will hear the X15 unequalized and equalized, and also compared to the AKG K361 with both playing unequalized.
I also compared the equalized X15 against the Q30 with user EQ and when hearing the recording afterwards to my surprise I somehow prefer the equalized X15...
I tweaked the settings for the Q30 a little bit to get an even flatter response, you can find the screenshot of the current setting used in the video attached.
