- Apple Loops, Andrewhelm Scream
- Cipha Sounds Air Horn
- Coral Crying (Used heavily for sample.)
- Freesound, Baby Crying (1st, 2nd and 3rd cries only.)
- Freesound, babycry2.flac
- Freesound, Male Scream 12.wav (Used often in a normal pitch for John when he screams and in a low pitch for Gus when he screams.)
- Freesound, Sad Trombone.wav/Sound Ideas, TROMBONE, ACCENT - SAD WAH WAH TROMBONE ACCENT
- Freesound, stomach growl-PiSh 01.wav (3rd version, used once for Coral's stomach in "Gluttonous Coral".)
- Godzilla Roar
- Hollywoodedge, Bone Breaks Blood Com FS044101
- Hollywoodedge, Man Yells Mediumhig CRT028301
- Hollywoodedge, Record Scratches 2 SS016002
- Hollywoodedge, Winchester Rifle Coc PE090901/SoundBible, Shotgun Reload Old
- Plants Vs. Zombies Scream
- Pro Sound Effects, Baby, Boy, Infant, Toddler 08 (Heard once for Nano off-screen at the near end in "Nano bothers Tera".)
- Sound Effects Library, Crowd of Children Saying "Eww" (Heard once in "Crazy Symbols", "Crazy Compilation" and "Mr. SuckerZ XVI".)
- Sound Ideas, CAT - DOMESTIC: SINGLE MEOW, ANIMAL 02 (Used as Scratch Cat's voice.)
- Sound Ideas, CHILDREN, CROWD - SMALL STUDIO AUDIENCE OF CHILDREN: BIG CHEER, CHEERING 01
- Sound Ideas, HUMAN, SCREAM - SCREAM: FEMALE, HORROR 03
- Sound Ideas, HUMAN, VOMIT - VOMITING, MAN, HUMAN, DIGIFFECTS 01 (Heard once in a normal pitch in "Beat up Edward" and "Crazy Alphabet", heard in a low pitch in "B3d" and in a high pitch in "Belle and The Weirdos".)
- Sound Ideas, SCREAM - MALE, LONG, HUMAN, HORROR 02
- Tom Scream
- Unknown Baby Crying Sound 3
- Wilhelm Scream