How can you remove background noise from a video?

By telling everyone in a 30-meter radius to shut up and tell them "I'm making a video"

Explanation:

For the real answer

Import your video in Wondershare Filmora9 timeline panel. Preview and trim the video and delete the parts that you don’t want to keep.

Detach the audio from video by right click with the feature “Audio Detach”.

Double clik on the audio track, and select "Remove background noise" in Edit Panel to remove the background noise directly.

i think the answer is a or d

its b

hope this

source apex