- 24 Beeping Sound (Heard once in "My First Barney Error".)
- Anime Strong Hit Sound 2
- Batragon Roars
- BeachWare, SHRIEK
- Beast Roar
- Bluezone Cimpact Sound 001
- Censor Bleep
- Ceratosaurus Roars
- Circus Baby's Minigame Scream
- Computer Chaos, Delayed Weird Noise (Heard once in "My First Barney Error".)
- Discord Incoming Ring Sound (Heard once in "Barney Error 95.21".)
- Dramatic Chipmunk Sound
- Duck Hunt Dog Laugh Sound
- E2, Roar - Insectosaurus Roar
- EastWest, 18V Clstr & Air
- Four's Screech
- Freesound, DRAGON ROAR.wav
- Freesound, Dun Dun Dun
- Freesound, psycho scream 1.wav
- Freesound, psycho screams 2.wav
- Freesound, psycho screams 3.wav
- Freesound, screech.wav
- Funtime Freddy’s Jumpscare Sound
- Ghost Woman Scream
- Godzilla Roar
- Hollywoodedge, Computer Beeps Vari CRT050501
- Hollywoodedge, Punch Face Hit 4 Sharp PE100401
- Hollywoodedge, Raspberry Fart Flap CRT050503
- Hollywoodedge, Raspberry Fart Flap CRT050506
- Hollywoodedge, Screams 3 Man Gutwren PE134401 (Heard once in "THE ULTIMATE BARNEY ERROR".)
- Hollywoodedge, Warning Buzzer Space PE194501
- Homestead, metal bang.aif
- Homestead, scary nursery.aif
- Inseminoid, Sandy Scream
- Jurassic Park, T-Rex - Attack Roar
- Kefka Laugh
- King Kong Roar (Currently hears unknown.)
- Microsoft Windows 3.1 Ta-Da Sound
- Microsoft Windows 95 Startup Sound
- Microsoft Windows 98 Ding Sound
- Microsoft Windows 98 Startup Sound
- Microsoft Windows 98 Ta-Da Sound
- Microsoft Windows ME/2000 Startup Sound
- Microsoft Windows Vista Startup Sound
- Microsoft Windows XP Critical Stop Sound
- Microsoft Windows XP Error Sound
- Microsoft Windows XP Shutdown Sound
- Microsoft Windows XP Startup Sound
- Ordinary Sonic.exe Jumpscare Sound
- Pac-Man Death Sound (Heard once along with Duck Hunt Dog Laugh Sound in "Original NES Barney Error DEMO".)
- Pro Sound Effects, Baby, Boy, Infant, Toddler 08
- Pro Sound Effects, Girl, Girls, Scream, Screams, Screaming, Woman, Women, Female, Scare, Scared, Scary, Frightening, Frightened, Spooky 01
- SAME header
- SKYWALKER, ROAR - CARNOTAURUS ROAR
- Slowed Down Scream Sound
- Sound Ideas, ALARM - WARNING SYSTEM: INTRUDER ALERT, SCI FI 02
- Sound Ideas, CARTOON, YELL - HUMAN ROAR
- Sound Ideas, HUMAN, SCREAM - SCREAMS, WOMAN, VERSION 1, HUMAN, DIGIFFECTS
- Sound Ideas, SCI FI, AMBIENCE - GIANT HOLLOW TUBE SECTOR/SoundDogs, Eerie Ambience - Large, Scary Space, Sweeping Tones
- Sound Ideas, STEREO, TURNTABLE - NEEDLE SCRATCHING RECORD, RECORD PLAYER 02
- Sound Ideas, SUSPENSE ACCENTS - ORCHESTRAL BUILDING SUSPENSE ACCENT 6
- Sound Ideas, SUSPENSE ACCENTS - ORCHESTRAL SUSPENSE CLIMAX ACCENT
- Sound Ideas, SUSPENSE ACCENTS - ORCHESTRAL SUSPENSE STAB 3
- Sound Ideas, SUSPENSE ACCENTS - ORCHESTRAL SUSPENSE STAB 5
- Sound Ideas, SUSPENSE ACCENTS - ORCHESTRAL SUSPENSE STAB ACCENT 3
- Sound Ideas, TELEPHONE, CELLULAR PORTABLE PHONE, CELLULAR, NOKIA 3210, RINGS, 15 VERSIONS, DIGIFFECTS (7th ring; Heard once in THE ULTIMATE BARNEY ERROR.)
- SoundBible, Dun Dun Dun
- SoundBible, Godzilla
- SoundBible, Scary
- SoundDogs, Magic - Monster Hiss Hostile
- SoundDogs, Magic - Monster Hiss Attack 1
- SoundDogs, Magic - Monster Growl Snarl Strong
- SoundDogs, Monster, Yell, Distorted Howl And Screech/Video Helper, Distorted Long Hit, Alien Scream!
- Toho, Rodan Roar (Currently hears unknown.)
- Unknown Roar Sound Effect 10
- Unknown Sound Effects Library, Danger Alarm
- Voice Crystal, Waterphone 08
- Woman Shriek Sound (Currently hears unknown.)
- WWTBAM EPIC FAIL SOUND