Bowers and Wilkins PX8 headphones

[KenVal]

These are NOT analogue compatible. The 3.5mm jack is attached to a usb.c which internally converts all sound to digital max 24/48 bit. No vinyl or hirez 😂. Mine returned.

 

[Gray]

These are NOT analogue compatible. The 3.5mm jack is attached to a usb.c which internally converts all sound to digital max 24/48 bit. No vinyl or hirez 😂. Mine returned.

That's an important aspect on a very expensive product.
I'm surprised that you found out about it after purchase.
(The amount of pre-purchase research I do would drive most people mad, but I can't imagine being so much in the dark about anything that I buy).

 

[Al ears]

These are NOT analogue compatible. The 3.5mm jack is attached to a usb.c which internally converts all sound to digital max 24/48 bit. No vinyl or hirez 😂. Mine returned.

They are wireless headphones and that should tell you something.
They do apparently support 24 bit resolution