Separate Human Voice and Background Sound

The software comes with a simple tool for separating human voice and background sound. For smaller videos, you can use this tool to separate human speech and background sound into 2 files.

Click Menu -- Tools/Options -- Separate Human Voice and Background Sound to open the interface as shown in the figure

Click "Select Audio and Video File" to select the audio and video file you want to separate, and then click the Start Separation button to separate it. Note that the separation operation is slow and time-consuming. If your video is large, you can consider using a dedicated tool for separating human voice and background sound. See Human Voice and Background Sound Separation Tool for details.