This sound is from Casper (1995)

Casper is a beloved family film released in 1995, directed by Brad Silberling. The story follows a friendly ghost named Casper, who haunts a mansion alongside his three mischievous uncles, Stretch, Stinkie, and Fatso. When a paranormal expert, Dr. James Harvey, moves into the mansion with his daughter, Kat, Casper falls in love with her. This heartwarming tale features standout performances by Christina Ricci as Kat, Bill Pullman as Dr. Harvey, and the voice of Malachi Pearson as Casper. You can play and download the charming soundscape of Casper here.