Possible to change Spatializer Plugin in runtime from script?

Most likely, I will need to swap spatializer plugin in runtime, when user clicks a switch button. Is this possible? It is possible in the Editor in Edit -> Project Settings -> Audio -> Spatializer Plugin, but not in runtime. You can change it in the inspector, but the spatialized audio is in reality not changed in Runtime.

I want to replace or set it to "None" in runtime via a script. It's okay if the audio needs to be reset. A fade down and up of all audio can work. Possible?

More info on Spatializer Plugin setting: http://docs.unity3d.com/Manual/AudioSpatializerSDK.html

 

it's even possible to integrate ambisonics, using libpd. there are many implementations of ambisonics for puredata. you can easily grab one and use it as your main spatializer plugin

 

I would also like to know how to change the Spatialzer Plugin at runtime with c# to another or None (for performance reasons and testing reasons)

 

Did anyone figure this one out? I am working on a multiplatform game (VR and mobile), and I can't have the Oculus Spatializer on iOS. Would be nice to switch automatically based on platform.