Un-Linking Audio and Video on Adobe Premiere
If you don’t want to use the audio captured along with your video, here’s a quick tutorial that shows you how to remove the audio track from your video clip.
Step 1: Import your video clip to Premiere, by clicking File>Import (or Command + I)
Step 2: Drag and drop your selected clip to the timeline bin in your workspace, allowing you to edit the clip
Step 3: Select the clip, and right click on it. From the pop-up menu, choose “Unlink”
Step 4: Now you have unlinked your audio and video clips. To remove the audio clip, select only the audio track by clicking on it
Step 5: Right click, and click “clear”
This will remove your audio track from the video clip! Now you can add another audio file to go with your video!