So I downloaded a Youtube video from the Wayback Machine, in this case a stream of the Paper Mario text hack called Book of Mario: Thousands of Doors. The final stream featured a moment that caused more insane laughter out of all the streamers than anything in previous chapters, due to the random appearance of a racial slur. However, rather than edit the video to blur out the offensive text, he removed that section of the video entirely, resulting in the epic reactions being lost. So I decided, to get the full BoM experience and enjoy all the surprises, I would just download the video off of the Wayback Machine. However, at random points throughout the video, the audio will go completely silent, which doesn't happen in the normal video. Is this normal? If not, how do I fix this?