Beep (sound)

A beep is a short, single tone, typically high-pitched, generally made by a computer or other machine. The term has its origin in onomatopoeia. The word "beep-beep" is recorded for the noise of a car horn in 1929, and the modern usage of "beep" for a high-pitched tone is attributed to Arthur C. Clarke in 1951.[1]

  1. ^ Cawley, Lawrence (12 May 2014). "The ubiquity of the modern beep". BBC. Retrieved 12 May 2014.