human: <image>
Is there any audio at all? Music, talking, etc.?

gpt: There is sound in the video but nothing noteworthy

human: Does he go back to reading the book after he hears the thing and looks up?

gpt: No, the clip ends with him looking forward.

human: Does he seem to be enjoying the book (smiling or anything)?

gpt: No. Most of the time he is looking as if he hears/sees something out of the frame

human: When the video starts, he's already sitting and reading - correct?

gpt: Yes, he is flipping through it at the beginning

human: Is there anything else important that I'm missing?

gpt: No, that is all that happens.