This show mainly uses Premiere Edition Vol. 1, Series 4000, Hanna-Barbera and Earshot sound effects, as well as minor selections from Series 1000, Series 2000, and Series 6000.
- Censor Bleep (Heard once in "Godzilla" and twice in "Action 52".)
- Charlie Brown Scream (Heard once in "Mortal Kombat Mythologies: Sub-Zero".)
- Darth Vader's Breathing Sound (Heard twice in "Star Wars Games".)
- Disney Rain 01 (Heard once in "Ecco the Dolphin (Sega Genesis)".)
- Earshot, Ambient Swish Hi (Heard once in "Teenage Mutant Ninja Turtles III – Part 2", and thrice in "Sonic the Hedgehog 2006".)
- Earshot, Arc Short
- Earshot, Arcade Gliss Explo
- Earshot, Birds Pond Quiet (Heard once in "Superman (NES)" when The Nerd throws his copy of the game out the window, and in "Paperboy (NES)" when The Nerd is trying to break a window with a newspaper outside.)
- Earshot, Catch
- Earshot, Creature Scream A
- Earshot, Explo Classic (Heard in some episodes in the series.)
- Earshot, Explo Whine Crackle (Heard in several episodes in the series.)
- Earshot, Metal Pan Hit (Heard in "Beavis and Butthead" when James bonks himself on the head with his hand.)
- Earshot, Night Crickets Amb (Heard in "The Crow", "Beavis and Butthead" and "Polybius".)
- Earshot, Pipe Twong Hit B (Heard in "Paperboy (NES)".)
- Earshot, Pipe Twong Hit D (Heard in "Paperboy (NES)".)
- Earshot, Space Swish 5 (Heard once in "A Nightmare on Elm Street".)
- Godzilla Roar (Heard often in "Godzilla".)
- H-B HIT, CARTOON - HORN BONK (Heard thrice in "AVGN in Duck Hunt".)
- Hollywoodedge, Bird Hawk Single Scre PE020801/Hollywoodedge, Hawk Screech Single AT082901 (Heard in a low pitch in "Lester the Unlikely".)
- Hollywoodedge, Bone Breaks Gushes He FS044001
- Hollywoodedge, Dolphin Chirps Vocal PE024601/Hollywoodedge, Dolphins Chirping TE015902 (Heard once in "Ecco the Dolphin".)
- Hollywoodedge, Electricity Arcing 3 PE200301 (Heard once in "The Last Ninja".)
- Hollywoodedge, Futzed Phone Off Hook PE172601 (Heard once in "Amiga CD32".)
- Hollywoodedge, Gusts Heavy Cold Wind PE031601/Hollywoodedge, Whistling Wind Stead PE033301 (Heard in "Paper Boy".)
- Hollywoodedge, Lincoln Town Car In Sk PE073501 (Heard once in "The Wizard of Oz - Super Nintendo".)
- Hollywoodedge, Lion Roar Snarl Growl AT013501 (Heard once in "Superman 64 Returns!!".)
- Hollywoodedge, Night Ambience Light PE011701 (Used for ambiance in certain episodes.)
- Hollywoodedge, Record Scratches 2 SS016002
- Hollywoodedge, Synth Energy Zap 6 Sin PE205901 (Heard in a low pitch in "Lester the Unlikely".)
- Hollywoodedge, Warning Buzzer Space PE194501 (Heard once in "Planet of the Apes".)
- Hollywoodedge, Whistling Wind Mediu PE032901/Hollywoodedge, Wind Cold Whistle BT022801
- Jurassic Park, T-Rex - Attack Roar (Heard once in "Jurassic Park: Trespasser".)
- King Kong Roar (Heard often in "Tomb Raider Games".)
- RICOCHET - CARTOON RICCO 09 (Heard once in "Dirty Harry".)
- SKYWALKER LIGHTSABER SOUND (Heard once in "Star Wars: Master of Teras Kasi (PS1)".)
- SMB Coin Sound
- SMB Death Sound (Heard once in "The Power Glove", "The Wizard and Super Mario Bros. 3", "NES Accessories" and "Atari 5200".)
- SMB Warp Pipe/Power Down Sound
- SMW Yoshi Sound (Heard once in "Darkman".)
- Sonic Ring (Heard in "Sonic the Hedgehog 2006 - Xbox 360".)
- Sound Ideas, APPLAUSE, CHEERING, CROWD - MEDIUM STUDIO AUDIENCE: APPLAUSE WITH CHEERING AND WHISTLING WITH BIG SURGE 01 (Heard once in "Superman (NES)" and "Nintendo World Championships (NES)".)
- Sound Ideas, ARCADE, VIDEO GAME - VIDEO GAME: ELECTRONIC SOUNDS, AMUSEMENT PARK, FAIR 01
- Sound Ideas, BEAR - LARGE BLACK BEAR: ROARING AND GROWLING, ANIMAL (Heard once in "Bugs Bunny's Crazy Castle".)
- Sound Ideas, BELL, FIGHT - ONE RING, BOXING, SPORTS 01 (Heard thrice in "Wrestling Games".)
- Sound Ideas, BIRD, CROW - COMMON CROW: CALLS, ANIMAL (Heard once in "Dirty Harry".)
- Sound Ideas, BIRD, RAVEN, COMMON - CALLS, OTHER BIRDS IN B/G, ANIMAL (Heard once in "Spielberg Games".)
- Sound Ideas, BIRD, ROOSTER - MORNING CALL, ANIMAL 01 (Heard once in "The Terminator".)
- Sound Ideas, BOING, CARTOON - SPROING 01 (Heard once in "AVGN in Duck Hunt".)
- Sound Ideas, BOINK, CARTOON - DOINK 02 (Heard once in "Star Wars: Master of Teras Kasi (PS1)".)
- Sound Ideas, CARTOON, BELL - SMALL BELL CHIME, SINGLE HIT, MUSIC, PERCUSSION, IDEA, ACCENT 02 (Heard once in "Life of Black Tiger with Gilbert Gottfried".)
- Sound Ideas, CARTOON, BOING - STRING PLUCK
- Sound Ideas, CARTOON, BOING - THIN METAL PING AND WARBLE 01 (Heard once in "Ren & Stimpy: Fire Dogs (SNES)".)
- Sound Ideas, CARTOON, SLIDE - SHORT VIOLIN SLIDE UP (Heard once in "AVGN in Duck Hunt"; shortened.)
- Sound Ideas, CARTOON, SQUEAK - SEVERAL RUBBER SQUEAKS, STRETCH (Heard once in "AVGN in Duck Hunt".)
- Sound Ideas, CARTOON, TWANG - WOBBLING TWANG (Heard twice in "AVGN in Duck Hunt".)
- Sound Ideas, CARTOON, WHISTLE - FALL WHISTLE, MEDIUM 01 (Heard once in "RoboCop NES Games".)
- Sound Ideas, CARTOON, WHISTLE - FALL WHISTLE, LONG (Heard once in "Tomb Raider Games".)
- Sound Ideas, CARTOON, WHISTLE - SLIDE WHISTLE, DOWN, LONG (Heard once in "AVGN in Duck Hunt".)
- Sound Ideas, CHAINSAW - 16" BLADE: START, IDLE, SHUT OFF
- Sound Ideas, CHAINSAW - PULL STARTER SEVERAL TIMES, LOGGING
- Sound Ideas, CHAINSAW - START, CUT, STOP, LOGGING 01
- Sound Ideas, CRASH, LIGHT BULB - GLASS, LIGHT BULB CRASH, SMASH 02 (Heard once in a clip from The Critic in "Dennis the Menace".)
- Sound Ideas, CROWD, CHEERING - CHEERING CROWD (Heard once in “Nintendo World Championships (NES)".)
- Sound Ideas, DOG, ROTTWEILER - MEDIUM DOG, BARKING, ANIMAL
- Sound Ideas, ELEPHANT - TRUMPET, ANIMAL 01 (Heard once in "Darkman".)
- Sound Ideas, EXPLOSION - LARGE EXPLOSION 01 (H-B) (Used often for explosions.)
- Sound Ideas, EXPLOSION - LARGE EXPLOSION 03 (H-B) (Used often for explosions.)
- Sound Ideas, EXPLOSION - HOWITZER EXPLOSION (Used for some explosions.)
- Sound Ideas, FART - LARGE FART, HUMAN 05 (Heard once in "Spawn Games".)
- Sound Ideas, HARP - CHORDAL GLISS, UP AND DOWN, REPEATING, MUSIC 01 (Heard once in "AVGN in Duck Hunt".)
- Sound Ideas, HIT, CARTOON - BIG HEAD BONK (Heard once in "AVGN in Duck Hunt".)
- Sound Ideas, HIT, CARTOON - BILP (Heard 10 times in "AVGN in Duck Hunt".)
- Sound Ideas, HIT, CARTOON - HOLLOW METALLIC HEAD KONK AND HORN (Heard quadrice in "AVGN in Duck Hunt".)
- Sound Ideas, HIT, CARTOON - HOLLOW METALLIC HEAD KONK 02 (Heard 10 times in "AVGN in Duck Hunt".)
- Sound Ideas, HIT, CARTOON - LID ON MANHOLE HIT (Heard 8 times in "AVGN in Duck Hunt".)
- Sound Ideas, HORSE - 3 WHINNIES, 3 SNORTS, C.U, ANIMAL (Heard once in "AVGN in Duck Hunt".)
- Sound Ideas, HUMAN, VOMIT - VOMITING, MAN, HUMAN, DIGIFFECTS 01 (Heard once in "Chex Quest".)
- Sound Ideas, LAUGHTER, CROWD - MEDIUM STUDIO AUDIENCE: HARD LAUGHTER 04
- Sound Ideas, MAGIC - SPELL CHIMES 01 (Heard once in "Chex Quest".)
- Sound Ideas, MONSTER - CYCLOPS ROAR, CREATURE, CARTOON, ANIMAL (Heard once in "Spielberg Games".)
- Sound Ideas, MONSTER - ROAR, ANIMAL 01 (Heard often in "Tomb Raider Games".)
- Sound Ideas, PLUCK, CARTOON - VAROOP (Heard once in "AVGN in Duck Hunt".)
- Sound Ideas, RICOCHET - BOW STRING RICCO (Heard once in "AVGN in Duck Hunt".)
- Sound Ideas, RICOCHET - CARTOON RICCO 03 (Heard once in "Dirty Harry".)
- Sound Ideas, RICOCHET - CARTOON RICCO 07 (Heard once in "Dirty Harry".)
- Sound Ideas, RICOCHET - TUBE ARRIVE 02 (Heard once in "AVGN in Duck Hunt".)
- Sound Ideas, SCRATCHES - RECORD ALBUM SCRATCH 02
- Sound Ideas, SCREAM - MALE, LONG, HUMAN, HORROR 02 (Heard in a -13 pitch during his review of the Atari Jaguar port of Doom in "Atari Jaguar (Part 2)" and 2nd half; heard once in a normal pitch during the "Mortal Kombat "Mortal Monday"" commercial in "Video Game Commercials".)
- Sound Ideas, SLIDE, CARTOON - FAST SLIDE UP AND DOWN 02 (Heard once in a low pitch in "AVGN in Duck Hunt".)
- Sound Ideas, SLIDE, CARTOON - FIDDLE SLIDE UP 01 (Heard twice in "AVGN in Duck Hunt".)
- Sound Ideas, SPLAT, CARTOON - PAINT FIGHT GLOP 07 (Heard twice in "AVGN in Duck Hunt".)
- Sound Ideas, SPLAT, CARTOON - PAINT FIGHT GLOP 08 (Heard twice in "AVGN in Duck Hunt".)
- Sound Ideas, SPLAT, CARTOON - PIE IN FACE SPLAT
- Sound Ideas, SQUISH, CARTOON - SOFT SQUISH (Heard once in "Seaman" and "Jurassic Park: Trespasser".)
- Sound Ideas, STRETCH, CARTOON - RUBBER STRETCH, LONG (Heard once in "AVGN in Duck Hunt".)
- Sound Ideas, SUSPENSE ACCENTS - ORCHESTRAL SUSPENSE ACCENT 1 (Heard thrice in "Independence Day (PS1)".)
- Sound Ideas, TAPE, CUEING - MUSIC: CUEING ON PROFESSIONAL RECORDER 01 (Heard once in "Game Boy Accessories".)
- Sound Ideas, TIP TOE, CARTOON - XYLOPHONE TIP TOE, LONG/MEDIUM/SHORT (Heard once in "Contra How I Remember It".)
- Sound Ideas, THUNDER - THUNDER CLAP AND RUMBLE, WEATHER 01 (Series 6000) (Used occasionally for ambiance in Halloween episodes.)
- Sound Ideas, TOILET - DOMESTIC: FLUSH AND TANK FILL 01
- Sound Ideas, TRAIN, FREIGHT - CROSSING BELLS, PASS BY WITH HORN (Heard once in "Fester's Quest".) (Long Horn Only.)
- Sound Ideas, TROMBONE, ACCENT - SAD WAH WAH TROMBONE ACCENT
- Sound Ideas, TWANG, CARTOON - BOWANG (Heard 9 times in "AVGN in Duck Hunt".)
- Sound Ideas, TWANG, CARTOON - SAW BLADE TWANG 02 (Heard once in "AVGN in Duck Hunt".)
- Sound Ideas, WIND - HOWLING AND WHISTLING, WEATHER
- Sound Ideas, ZIP, CARTOON - BIG WHISTLE ZING OUT (Heard once in "AVGN in Duck Hunt".)
- Sound Ideas, ZIP, CARTOON - QUICK WHISTLE ZIP OUT (Heard once in "AVGN in Duck Hunt".)
- Transformers Transform Sound (Heard once in "Transformers - Famicom".)
- Valentino Cat Meows (Used twice for Boo when he meows in "Atari Jaguar (Part 2)".)
- Vincent Price Laugh (Heard in the intro for some Halloween episodes.)
- WB CARTOON, THUNK - SMALL THUNK (Heard once in "AVGN in Duck Hunt".)
- Wilhelm Scream
- Woody Woodpecker Laugh (Heard once in "Bugs Bunny's Crazy Castle" and "Universal Studios Theme Parks Adventure - Gamecube".)