SKYWALKER, HUMAN - YELL, SHORT, MALE 01

This's a Skywalker Sound vocal effect used in the works of Ben Burtt. There's no connection to the WILHELM SCREAM here.

TV Shows

 * The Young Indiana Jones Chronicles

Movies

 * Manassas: End of Innocence (2002)
 * Indiana Jones and the Last Crusade (1989)
 * Star Wars: Episode VI - Return of the Jedi (1983)

Audio Samples
A good reference before sampling the vocal is in "The Last Crusade" during a shootout in the desert (following two explosions with Wilhelm screams). Sounds like "AAHuh!"