Update: The video is cool but fake. See the comments.
The Summer Olympics got scratched in Japan. They had a slew of fireworks to use for the opening and closing ceremonies, but the fireworks couldn’t be stored until 2021 –– so they had to (1) get rid of them or (2) fire them up.
The Japanese did the latter . . . to Rossini’s William Tell Overture . . . at the base of Mt. Fuji.
Turn your sound up…and enjoy.
Thanks, Paul & Scott