Occurs when the song fading-out starts lowering its volume.
This event is also generated at the start of a fade-in session performed after a call to the StopSound method when the StreamVolumeSmoothingSet or StreamVolumeSmoothingSetEx methods have been applied.
For further details about the use of the embedded Automatic Fader, refer to the How to use the Automatic Fader section.
For further details about synchronization through Events see the How to synchronize the container application through events tutorial.
The event handler receives an argument of type PlayerEventArgs having the following parameters: