Edit screen > Slide Properties on the right > Effects
Sets the effect that is regenerated when a slide starts. By default, the effect continues to regenerate until the slide ends, even if it is longer than the slide duration.
Edit screen > Slide Properties on the right > Effects > Type
Clicking "Select" allows you to apply a sound effect to a slide. You can find sound effects by genre, and it is convenient to select while listening to previews by hovering the mouse. If you wish to remove a sound effect, select "None" after making your selection.
Edit screen > Slide Properties on the right > Effects > Blur
Change the speed of the sound effect. You can adjust it appropriately while listening to other elements through the preview.
Edit screen > Slide Properties on the right > Effects > Slide repeat playback
If the same effect is applied to multiple slides, this option allows it to be regenerated repeatedly each time the next slide starts.
In the inactive state, the image is judged to have the same element (effect) continuously present on the slide, so it is regenerated only once.
Edit screen > Slide Properties on the right > Effects > Match playback to slide
Activating this option will naturally fade out the effect if the effect's duration is longer than the slide's playback time, without exceeding the duration of the slide.