Metadata Plug-ins
The trueSpatial package also includes a set of metadata plug-ins which can be used to granularly apply processing parameters to audio objects which they will cary throughout the processing chain until they get picked up by the Object Renderer.
For example you can apply different directivity patterns to different audio objects, or apply near-field effects only to selected objects.
In Wwise Authoring, the plug-ins can be inserted in the Metadata section of
Sound SFX, containers, or even buses. You might need to make the metadata tab
visible using the + icon.
If throughout the processing chain the same metadata plug-in is applied several times to the same audio object, the last one will take precedence.
The following metadata plug-ins are available: