If you are creating a Prezi for a Vanderbilt-related presentation, you might want to consider following the University's style guidelines.
Adding background music or audio to your Prezi is really pretty easy. The first step is to create an audio file (either for your background music, or for your narration). The links in the box on the bottom right offer suggested audio editing tools. Make sure your finished audio file is one of these formats:
When adding music you have two options:
1) Adding a background track (that plays continuously throughout your Prezi) and/or
2) Adding audio to certain steps in your path.
See the link below for more information. Note that this feature is only available for Plus or above accounts (paid).
Third Party Software Applications for Creating Sound
Please note that Prezi is not responsible for the quality of sound files created by any of these applications.