How to add music to a video
To add music to your AVI videos, follow these three easy steps:
Upload your AVI file to the "add audio to AVI" tool to get started. Drag and drop or using the upload button are your two options.
By clicking the "Add" button, choose an audio file to include in your video. You can change the audio's volume, crop it, and even separate it from the original video.
Choose a format to encode
Click the gear icon next to Save to see the encoding options. After you finish adding the music, it will take some time for the video to be created.
Save and continue your work
Once you're happy with the result, download the audio-enhanced version of the video. You can either download it to your device or post it to social media. If you want to make your video even more impressive, you can keep editing it with additional tools.