Netta Ulube

The thing with public health is that it's really invisible until something goes really wrong.

Prank mashes together the homemade lo-fi sound of Memphis rap with crepescular Eastern European techno.

It's ambient mood music for millions of short-form videos people make of themselves driving, pumping weights, or as background to fan edits of anime.

Music like this track, called Funky Town by Play-O-Fonk, is exceptionally popular in videos of drifting.

That's when cars smoke their tires and sweep sideways down racetracks or streets in moves that were popularized by the Fast and Furious movies.

Netta Ulipi, NPR News.