Based on your query, it seems you may be looking for techniques (like removing rubbing/friction noises from a microphone) or a digital rubbing technique to create visuals. removing "rubbing" mic noise from an MP4 file. 1. Identify the Sound
I can give you more specific instructions if I know which direction you are taking. ND Rubbing mp4
If the audio is too damaged, record a separate voice-over. Based on your query, it seems you may
Use audio editing software to view the spectrogram to identify which frequencies the rubbing sound occupies. 2. Remove Noise (using free/accessible tools) Use Audacity (Free): Import your .mp4 file. Identify the Sound I can give you more
Select a "quiet" part of the video that only contains the rubbing noise. Go to > Noise Reduction > Get Noise Profile . Select the whole audio track.
"Rubbing" usually refers to handling noise (fingers on a mic), cable movement, or clothing friction.
Sometimes, re-recording with a pop filter or fixing cable management is faster than editing. If this doesn't match what you needed, could you clarify: