pixely
I have no issue with the stealth part given that it can only recognise audio which is already publicly available. If you don’t want people to know what you’re listening to, just don’t play it loudly in public.
This project also wouldn’t be possible if people were aware of it (it would just be gamed and certainly removed).
200 USD is eye watering? Sure you can get a better newer complete machine for less, but that’s more a case of used thinkpads being cheap rather than this being expensive IMO. Seems like a deal to me, given that you’re paying for parts (mobo + cpu, which also need sourcing), BGA soldering and shipping.
Exactly this. When you procure custom hardware, you’re paying (a lot) for the vendor to ensure that each unit meets the specifications you provide. If you validate off the shelf hardware like this, there is no guarantee that another batch of the same sku will also meet your requirements. Imagine training on these controllers then a certain batch of them has wildly different sensitivity.
Thanks for the correction. I was definitely out of date, what I said was only true during the USB 3 era.
So this is an optional part of the USB 4 spec, but from what I can tell this is required for PCs shipping with Windows 11 and USB 4 ports. Yes, this seems like more manufactured confusion courtesy of USB IF.