Originally Posted by Pollyanna
Do the program give you the option of saving movies as mono? That way, at least, you have balanced output.
MediocreFunkyBeat is good with tech so, if he's around, he might have some ideas.
I used imovie to edit and idvd to make a DVD. There is no option for mono on these programs as well as in GarageBand. When I play the DVD in a player on my TV, The logic in the TV and the logic in my surround sound system realizes that it is mono and these devices play audio through both the right and left channels. If I play the video on my computer or upload it to YouTube, Only the left channel is present when it is played on a computer.