How to Make a Slideshow With Pictures and Music? After that, enhance your slideshow with transitions, filters, text captions, or effects to make it more engaging. Many tools let you adjust the duration of each slide and sync the timing with the beat of the music. Once you're satisfied, preview your slideshow to make sure everything flows smoothly. Finally, export the slideshow as a video file and share it via email, social media, or save it for personal viewing.