plz could we have binaural sound to tell height of planes?

[xnomad]

The last thing we need is sound radar. It's not realistic, you shouldn't be able to hear other planes over your own engine.

I absolutely hated this in IL2. So many so called online 'aces' relied on the sound of approaching planes to alert them. This limited the success rate of B&Z pilots as you couldn't perform a proper bounce without the T&B pilot doing a hard turn towards you as he could hear you coming.