This is an interesting azimuth property a co-worker sent to me. I haven’t seen it before, and am not really sure of its support, or current state.
While it would be cool for gaming applications to better place sounds in a 3-D space, from an accessibility standpoint, I could see this as being great to simply create a conversation or interview/interviewer pan left and pan right for screen readers. Pretty neat.
I couldn’t find any working demoes of this property online though. If anyone has any, please add it to the comments.