Marcin,
yes, it is possible... you just need to supply the music
see
Play sounds across multiple slides (A WAV runs through it)
http://www.pptfaq.com/FAQ00047.htm
Cheers
TAJ Simmons
microsoft powerpoint mvp
awesome - powerpoint backgrounds,
http://www.awesomebackgrounds.com
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> Hi,
> Is it possibly to set incidental music (audio background) to PowerPoint
> presentation (one song to all slides)? If so, how?
>
> Thanks for help
> Marcin