These're stomach growls and gurgles created and used mostly only by Joel Valentine, but they may be available on The Producer's Sound Effects Library as they're also used by Hacienda Post /Sabre Media Studios and Advantage Audio .
See Also
Used In
TV Series
Adventure Time
Harvey Street Kids
The Powerpuff Girls (Heard once in "Reeking Havoc", "Sun Scream", "That's Not My Baby", and "Quarantine")
The Powerpuff Girls (2016 TV Series) (Heard once in "Quarantine")
Primal (2019 TV Series) (Heard once in "River of Snakes")
Samurai Jack (Heard in EPISODE IV, EPISODE IX, EPISODE XXVI, EPISODE XXVII and EPISODE XXXIII)
Star vs. the Forces of Evil (Heard from Wyscan in "Gone Baby Gone")
Wander Over Yonder (Heard in "The Good Deed", "The Little Guy", "The Hat", "The Breakfast", "The Hole... Lotta Nuthin'", and "The Legend".)
Image Gallery
Adventure Time Joel Valentine Stomach Growls
The Powerpuff Girls Joel Valentine Stomach Growls
The Powerpuff Girls Joel Valentine Stomach Growls
The Powerpuff Girls Joel Valentine Stomach Growls
The Powerpuff Girls Joel Valentine Stomach Growls
The Powerpuff Girls Joel Valentine Stomach Growls
Primal (2019 TV Series) Joel Valentine Stomach Growls
Samurai Jack Joel Valentine Stomach Growls
Samurai Jack Joel Valentine Stomach Growls
Samurai Jack Joel Valentine Stomach Growls
Samurai Jack Joel Valentine Stomach Growls
Samurai Jack Joel Valentine Stomach Growls
Star vs. the Forces of Evil Joel Valentine Stomach Growls
Wander Over Yonder Joel Valentine Stomach Growls
Wander Over Yonder Joel Valentine Stomach Growls
Wander Over Yonder Joel Valentine Stomach Growls
Wander Over Yonder Joel Valentine Stomach Growls
Wander Over Yonder Joel Valentine Stomach Growls
Wander Over Yonder Joel Valentine Stomach Growls
Wander Over Yonder Joel Valentine Stomach Growls
Wander Over Yonder Joel Valentine Stomach Growls
Wander Over Yonder Joel Valentine Stomach Growls
Wander Over Yonder Joel Valentine Stomach Growls
Wander Over Yonder Joel Valentine Stomach Growls
Wander Over Yonder Joel Valentine Stomach Growls
Audio Samples
https://soundeffects.fandom.com/wiki/File:Joel_Valentine_Stomach_Growls_Sound_Effect.ogg
SFX Cluster of growls as heard in Samurai Jack EPISODE IX, played on repeat.