Am creating a Powerpoint presentation and want to add a soundtrack that will
play continously from slide to slide. Not start and stop on each slide but
play through the transitions to the other slides as well.
That is eay to do in PowerPoint.
1. Right-click the sound that now appears on your slide, and then
click Custom Animation.
2. In the Custom Animation task pane, right-click the media file on
the list, click Effect Options, and then click the Effect tab.
3. Under Stop playing, specify the options that you want, and then
click OK.
4. Close the Custom Animation task pane.
5. Right-click the sound, and then click Edit Sound Object.
6. Click to select the Loop until stopped check box, and then click
OK.
7. Run your presentation.
http://www.sameshow.com/forum/viewtopic.php?p=3014#3014
For PowerPoint 2007, you can view this demo.
http://www.sameshow.com/democreator/sample.html
