10
votes
1answer
795 views

How to play background music across multiple slides when making a beamer presentation?

I made a LaTeX beamer presentation and I would like to add background music to some of the slides. I did manage to play something using the media9 package, but only on a single slide, i.e. the sound ...
2
votes
0answers
199 views

Getting MacOS Preview to play audio by \href{run: in beamer [closed]

Originally I had a file audio.mp4 that I wanted to play by \href{run:audio.mp4}{START} from a beamer presentation pdf that is run in Preview. Following hints here, I created a .app by appify, and it ...