With this application you can edit audio of a video in following ways.
- Voice dubbing : Replace audio of a video by your own voice with real time as the video is playing.
- Mute Video : Mute an audio of any video.
- Extract Audio of any Video and save it as audio file.

Uses of this application :
- Add your own voice like a commentary in any video.
- You can replace an audio in any video where audio clarity is bad.
- Add you own singing voice in a music video.
- Extract audio songs from video songs.