I'm not concerned that someone knows I am wearing Apple headphones. I just think the bare aluminum at that size looks odd. Maybe more like cheap hearing protection from Home Depot than a high-grade audio headphone. Or a white label Chinese product on Amazon sold under two dozen unintelligible brand names created with a random word generator.
Originally most of Apple's patent suggested that the earcups would be tough sensitive, and that they'd feature inside long range capacitance sensors to make a rough image of the listener's ear, to allow for the HPs to be left/right agnostic and maintain the alignment of the touch controls relative to the ground regardless of the HP's orientation. A lot of the APM's design elements were probably decided in accordance to this vision :
- the front to back symmetrical earcups with non-angled drivers (for left / right agnosticism)
- the deep cavity inside the cups, to allow for the ear lobes to enter the cup regardless of orientation, and to allow placement of long range capacitance sensors on the surfaces around the ear,
- the empty and flat sides on the earcups
- the headband joining the cups at the top
All of these combined must have created an absolute nightmare not only for the acoustics engineers but also for the mechanical engineers. Headbands traditionally join the earcups roughly at half height to apply even pressure over one's skull. Earcups are usually asymmetrical front to back and often slightly rotated to better conform to our skull. The APM compensates these issue with their pads design and more importantly with the pivot mechanism which must be quite a feat of engineering.
None of that vision came to be, so in a certain way all of these mechanical engineering prowesses are wasted... at least until gen 2. Which is also why I sorta find the price understandable. It's a price point Apple targeted for that vision. So in a certain way I feel that Apple created with these a platform that will progressively evolve to realise that vision, a bit like the Apple Watch. I'd expect these to be turned into an "SE" version later down the road for cheaper, without much changes, and the gen 2 to arrive at the same price point with at least some of the aforementioned tech.