Async vs Sync

This is one of my older, more-viewed tracks, less esoteric than a lot of them. When I say "track" I mean a recorded segment or performance, and action sequence, frames. 

The medium in this case is audio-video, a YouTube (as well call em). It might've copied over to Rumble, I haven't checked yet.

Another dichotomy to explore (vs sync-async) is inperson-virtual where a 2x2 matrix gives all combos, such as async-inperson, which might be a contradiction, but then we say "late" for apparitions. 

Async-virtual, what's that? Async-inperson could also be like Mystery Science Theater 3000, where the inperson audience is in sync vs-a-vs some old film they're watching together and making snarky comments about.