If you are trying to write a guide on how to make a video like this,
Use an external microphone (like a Maono or Blue Yeti) attached to your phone or camera to capture crisp audio. Trinki - Cam video 10.mp4
Common triggers in these types of "cam videos" include: If you are trying to write a guide
Visual "hand-to-lens" movements meant to simulate personal attention. Trinki - Cam video 10.mp4
When editing an MP4 file, ensure your audio and video are perfectly synced. You can use apps like CapCut to layer specific sound effects over your recording.