I was watching an episode of the Cupid series from 1998, when I reached the 4th part, I saw it was muted. This ruined the day for me.

Interesting to notice that estimate of video with blocked audio content is only 340.000

Consider that every minute there's about 100 new videos uploaded on the system.... And Google has a good system to check within minutes the content. If you try to put a video with copyrighted audio content, the video usually get identified withing few minutes if not istantly.

So, 340 thousand over don't know how many millions...
very low percentage.

I'd say the figure is definitely higher.