Hi Bruno,
Are you messing with me? You keep not *quite* answering my question. :-)
a) My iPad Pro 10.5 is definitely NOT on the list of supported devices, as I've said repeatedly. The earliest supported iPad Pro listed is the 12.9 3rd-generation model that came out in October 2018. My iPad came out in June 2017, a year earlier.
b) However, the Spatial Audio setting IS available in my Music settings in iOS 14.6. It should not be if my device doesn't support the feature. (Spatial Audio does not show up as an option among my Settings/Bluetooth/AirPods Pro/i/settings, for example.)
Either the list of supported devices is wrong, or that setting should not be available on my iPad Pro. I'm simply trying to find out if this is a programming oversight on Apple's part or if I can really do Spatial Audio on the 10.9 iPad in spite of not being on the published supported models list.
Is it even possible that the OS can't do Spatial Audio — since there's no option in my Settings/Bluetooth/Aipods Pro/i/ screen — but Apple Music CAN, since I do have the option there? Madness.