You can add background music to your presentation from the Music section in the left-hand panel of the Presentation Editor.
The music will play seamlessly as viewers navigate between menus, creating a more polished and immersive experience. Music applies to the entire presentation, not just a single menu page.
Notes
Uploaded music files count toward your upload quota, but since audio files are much smaller than video, their impact is minimal.
You can change or remove the music at any time by returning to the Music section in the editor.