We actually posted two videos for your viewing pleasure with different demonstrations of this physics property.  This is an intro to video #2 (the first vid is from the University of Bath)

Just a quick demonstration so show the Leidenfrost effect and explain how it works.
Water will normally evaporate on a very hot surface but if the surface is way over boiling point it starts to do some strange things.

Commenter “harun” on the second video had this to say:

the water droplets sound like hitmarker sounds

We hope you enjoy the videos and don’t try these techniques at home or without the supervision of a professional.