Thanks for the videos.
By the way, I cannot leave a comment. I had this problem before with another blog and as far as remember I have changed the settings like the blow to sort it out.
If you go
Settings> Basic> Global settings> Select post editor> choose "old editor"
Hope it works.
The comment I wanted to leave is this;
If you play the three videos at the same time, it is interesting. You see three solos happening simultaneously, then start seeing some relationships between each other. There is also something interesting about square frames, like windows.