PowerPoint 2007: Adding Voiceover Narration to Presentations Converted to Movies
The Logical Blog by IconLogic
JANUARY 4, 2011
If you wanted to add voiceover narration to the movie, however, you may have run into a bit of a problem--there is only one row in the Windows Movie Maker timeline for audio. If there was a need to add background music to the presentation in addition to narration, you would be in a bit of a pickle. Drag your Narration recording(s) from the Collections area down to the Audio/Music portion of your timeline. by AJ George.