Apple Aperture 2 - Manual (Page 520)

520 Part IV Distribution and Backup
Displaying Your Images to Music
Adding music to your slideshow can increase your audience’s enthusiasm and
participation. You can easily add music from your iTunes music library to accompany
your slideshow.
To add music to your slideshow presentation:
1 Select a set of images to be displayed in your slideshow.
2 Choose File > Slideshow (or press Shift-S).
The Run Slideshow dialog appears.
3 Choose Edit from the Slideshow Preset pop-up menu.
The Slideshow Presets dialog appears.
4 Do one of the following:
 Select a slideshow preset to modify.
 Create a new slideshow preset.
5 In the Slideshow Presets dialog, select the “Play music during slideshow” checkbox.
6 Select a song or playlist from your iTunes music library.
You can search for a specific song, artist, or song time by entering it in the search field.
7 If you want to preview your song choice, click the Play button.