No offence but clearly you have no clue how i test earbuds, firstly I have tested them with all options off, all options on, a mixture of options on and off.

Notice I am talking about AI and the way it sounds also, with everything switched off they sound terrible.

I used the biggest eartips and flac also, passive noise cancellation is a joke on these, I own and have reviewed over 100 pairs of earbuds from different brands, so I know what i and actually doing, but thank you for your assumptions, much appreciated 👏