How can I add separate audio to a video? By Lana Comms I have a video which I want to insert which will show the visual only. I want to put audio on top of the video which is audio which I have recorded. (The audio and video do not match) How do I insert a different audio on top of a video? Also, how do I get the video to stop at certain points and insert triggers to ask questions, quizzes etc.?