e803ec75_How_to_use___SlideshowBox__Description
[Property name] audioFile [Description] 
The URL or path and file name to the mp3 file used as background sound. If there is an audio file specified, then the component will start to play it according to the audioPlayerMode setting. In this case the audio player will be displayed in the top-right corner of the album and you can interact with it. If there is no audio file specified or there was an error reading the audio file, the player will not be displayed.
How to use | SlideshowBox
Description