How i can playing an audio only for the right ear?

i just wanna listen the audio only for right ear (headset) but i can´t do it. Plz if someone know how do it teach me.

There is no pan control. Probably because the primary focus is 3d audio and you use position to define where the audio is coming from. If you are working with non-positional audio, then unfortunately the only option is to use stereo files and alter the file itself. =(

But as hinted, if it’s mono sound then you could maybe use the positional audio aspects to at least somewhat limit it to one side. It won’t be perfect, though. ie: the other ear may still hear some of it.