Having an mp3 file play

[Technology..isntmydept.]

How do I have an mp3 file play for the duration of the whole presentation?? I
know how to do it for a single slide, but I would like the whole song to play
on the entire show.

 

[Michael Koerner]

This should help
Play sounds across multiple slides (A WAV runs through it)
http://www.pptfaq.com/FAQ00047.htm

 

[william]

You can try some third party tools to manage audio in each slide or
whole presentations easily.

This tool may help you, it's worth trying:
http://www.download.com/3000-20-10548548.html
http://www.download.com/3000-20-10431796.html