What is "susurrating"

Usage examples of "susurrating".

It was said the sands hoarded power within their susurrating currents, that every stone had soaked up sorcery like blood, and that beneath every city lay the ruins of countless other cities, older cities, cities that went back to the First Empire itself.

He found himself in the Chapel of Saint Glinda in Saint Glinda Square, from which he could sometimes hear the cloistered maunts next door chanting and susurrating like a swarm of bees.