I have a bunch of video cameras from the late 60s and early 70s. I built a mobile digital video recorder so that they still work, in spite of the fact that their video tape recorders haven't worked in decades. This is some footage from those cameras, showing off how I made it work, and what can be done with it.
There's occasionally music, a lot of the videos are short and context-less, some of them have narration that was added in voiceover. Some of them are narrated in real time on the camera's built in mic.