What is the differencies between oculus audio sdk and unity native spatial sound?

Question

I try, but I cannot hear any differencies from them, with or without ONSP Audio Source.

Why? Do I need to export to gear vr, and wear the divice to get the differencies?

Answer 1

I got the answer.

There is differences. What you need to do is enable a plugin.

OculusSpatializer in Audio Manager