Hi,

Since iTunes supports more than one audio track in movies I am trying to convert my movies with English and German audio tracks. Sadly, if I simply mux the tracks into the movie encoded with MeGui, iTunes will play the tracks simultaneously.
Today I tried Handbrake and it actually worked. iTunes let me chose which track I wanted to play.

How come Handbrake can do this but MeGui can't? What do I have to change in my existing mp4 files so that iTunes won't play the tracks simultaneously?

Thanks!