This sound is from J.A.R.V.I.S. Soundboard

J.A.R.V.I.S. is a fictional character voiced by Paul Bettany in the Marvel Cinematic Universe (MCU) film franchise. In Avengers Age of Ultron, after being partially destroyed by Ultron, J.A.'s physical form as Vision, physically portrayed by Bettany.
See also: Ohm's law, Index of Windows games (A), List of companies listed on the National Stock Exchange of India, F.R.I.D.A.Y., List of Marvel Comics characters: C, List of talk show hosts.