Find balance between Voice-over,default background music of template & audio from the uploaded video?
Case 1 : If you have default music from the uploaded video and you try to add a voice-over.
You will get a popup message with 2 option - "No, don't add a voice over" & "Yes, mute all other audio".
Case 2 : If you have background music and voice-over on your video and you try to add a new video clip with audio.
You will get a popup message for 2 options - "No, mute this video" & "Yes, remove voice over".