I can’t personally recommend anytihing excep this site https://www.rtings.com/headphones/reviews/best/noise-cancelling-earbuds Their reviews go very deep and use actual measurements instead of human opinions

Do you by chance mean Lebensraum? I have heard of it before but I don’t remember the context exactly

Water and myself for me

I think the mitsubishi space star could be an answer, base model doesn’t have a smart anything, but it might not be available where you are

Definitely at least a side of half a weel

Defnitely a wheel, not necessarily a car

Crayons arranged like a platypus? Perry the crayons arranged like a platypus

No hole in the middle, filled donut stuck to a toast maybe?

Absolutely

A calzone, the ends aren’t open. A wellington is usually shown cut but that doesn’t change its identification