This sound effect can be found on Lon Bender's Wacky World of Robots, Widgets, and Gizmos, which was made by The Hollywood Edge. It consists of CUCKOO, WHISTLE - HIGH PITCHED CUCKOO WHISTLE from the Hanna-Barbera Sound Effects Library, played over each other in various high pitches/speeds.
Sound Effect Description
High Twinkle Loop
Clean, Full Length and Unedited Link to the Sound Effect
Used In
Anime
Image Gallery
Audio Samples