I get emails quite regularly from people who have received a PowerPoint slide show
(filename.pps), rather than a PowerPoint presentation file (filename.ppt). The slide show begins immediately when they double click on the file icon. The presentation is filled with lovely music, but they can't figure out how to get the embedded music out of the slide show to keep on their computer. So, how do you do this?
Converting the slide show to HTML format will extract all the objects that are embedded in the show. This article will quickly show you the steps. Extract Sounds Embedded in PowerPoint Slide Shows
Music and Sound Problems in PowerPoint
Save PowerPoint Presentations as Web Pages