It’s important to understand that audio is always going to be a vital element of any eLearning video. The information can be displayed visually. This can be kept simple using stock photos that are flashed on a display for the user. Or it can be more complex with text and illustrated narrations. While this may provide the information a user needs, audio helps ensure that they connect with the information that is being presented. It transforms the process of eLearning into a journey they embark upon and guides them through the different pieces of information that are being displayed.