Occasionally there are drop-outs of the audio for a fraction of a second. When it occurs, it appears repeatable, and it is also present in the exported movie/slideshow. It is almost as if the audio file is corrupt, however it plays fine in other tools.
I have tried encoding the audio with different bit rates, including VBR and the problem remains.
When I edit the audio in the Videowave audio editor, the audio plays correctly.
This is a roadblock to finishing a slideshow for a memorial service. Any suggestions would be greatly appreciated.