Audio clips are cutting off before they end in PowerPoint

[chrispj53]

I have a PowerPoint presentation with audio that is about 90MB. The imbedded
audio files are sometimes cutting off before transitioning to the next slide.
There is no pattern to this - it only happens randomly.

 

[garfield-n-odie [MVP]]

See http://www.pptfaq.com/FAQ00047.htm "Play sounds across multiple
slides (A WAV runs through it)", especially the section entitled "Add
more than one sound to your presentation" about halfway down the page.