The Music Bed is added for the entire video. It doesn't matter if the main track (or Presenter Track) is an Audio or Video track.
You can use BIGVU's copyright-free music selection but you can also add your own audio files using the Media Library on the Web.
1. Open the relevant video.
2. Click on Crop, Captions, Logo, Green replace.
3. Choose whether to Style with/without captions.
4. Click on the speaker icon and select one of our copyrights free music.
It is important to make sure that it is not too loud as to overpower your voice. Audio volume % is absolute, 100% being the highest volume, including the main track and music track.
Recommendation: In the app 95% or higher for the main track.
4. Click Next and then Make Video.