PowerPoint: Text-to-Speech Voiceover Tools
The Logical Blog by IconLogic
AUGUST 30, 2012
But what if you want to send your presentation off to be viewed by a faraway audience or online viewers, where you will not be there to fill in the gaps? You could, of course, record a voiceover in PowerPoint, but maybe you have a cold and your voice isn't up to par. Or maybe your own voice sounds like fingernails on a chalkboard to you. Later, if the content changes, editing the typed text will be way easier than re-recording an entire voiceover.