This series mainly uses sound effects from Series 6000, Warner Bros., Series 4000, and Hanna-Barbera, alongside selections from Series 1000, BBC, and Lucasfilm.
- CINAR THUNDER - THUNDER CLAP AND RUMBLE, WEATHER 07
- H-B BOING, CARTOON - HOYT'S LITTLE BOING
- H-B SLIDE, CARTOON - LOW SLIDE UP
- Hollywoodedge, Children Sml Grp Yell PE954901/Hollywoodedge, Small Group Kids Chee PE142801
- Hollywoodedge, Crowd Med Shock PE961301/Hollywoodedge, Crowd Reaction Shock PE142501
- Hollywoodedge, Hollow Wooden BonkW CRT057102
- Hollywoodedge, Medium Crowd AdultsY PE142901
- Hollywoodedge, Medium Exterior Crow PE140401
- Hollywoodedge, Medium Exterior Crow PE140501
- Hollywoodedge, Medium Exterior Crow PE141401
- Hollywoodedge, Rooster Crow Hen Hous PE540301 (Heard once in "The Field Trip".)
- Hollywoodedge, Rooster Early Mornin PE911004/Sound Ideas, BIRD, ROOSTER - MORNING CALL, ANIMAL 02
- Hollywoodedge, Screams 3 Man Gutwren PE134401
- Hollywoodedge, Sheep Baa Medium Pers PE027001
- Sound Ideas, ALARMS - BURGLAR ALARM - BELL
- Sound Ideas, AUTO, HORN - ANTIQUE: AHOOGA
- Sound Ideas, AUTO, SKID - AUTO APPROACH AND STOP WITH SQUEAL, TIRE
- Sound Ideas, AUTO, SKID - TIRE SKID 01 (often high pitched)
- Sound Ideas, AUTO, SKID - TIRE SKID 02
- Sound Ideas, AUTO, SKID - TIRE SKID 03
- Sound Ideas, AUTO, TIRE SQUEAL - SQUEAL TIRES WHILE PULLING AWAY, SKID 04 (Heard once in "Superstitious Bananas".)
- Sound Ideas, BIRD, FARM CHICKENS - AMBIENCE: FARM CHICKENS 01 (Heard once in "The Field Trip".)
- Sound Ideas, BIRD, GOOSE - BUFF GOOSE: CALLING, GEESE, ANIMAL 03
- Sound Ideas, BIRD, PARROT - LARGE: SINGLE CALL, ANIMAL
- Sound Ideas, BIRD, PARROT - SMALL: SINGLE CALL, ANIMAL 01 (Heard thrice in "The Plight of Penelope Parakeet".)
- Sound Ideas, BIRD, ROBIN - CALLING, ANIMAL
- Sound Ideas, BIRD, ROOSTER - MORNING CALL, ANIMAL 02
- Sound Ideas, BIRD, ROOSTER - ROOSTER: TWO CALLS, ANIMAL
- Sound Ideas, BIRD, SILKY CHICKEN - RAPID CALLS, ANIMAL
- Sound Ideas, BOING, CARTOON - FAST WIGGLE BOWANG 01
- Sound Ideas, BOING, CARTOON - GONG BOING
- Sound Ideas, BOING, CARTOON - HOYT'S BOING
- Sound Ideas, BOING, CARTOON - METAL WOBBLE BOING 02
- Sound Ideas, CAMERA - 35MM MODERN, TRIPPING ACTION: SINGLY (Heard once in "The Three Fisherman".)
- Sound Ideas, CARTOON, AIRPLANE - PROP PLANE DIVE AND SWOOP BY
- Sound Ideas, CARTOON, AIRPLANE - PROP PLANE PASS BY FAST (Heard in a low pitch in the intro.)
- Sound Ideas, CARTOON, AUTO - SCREWY, SQUEAKY MOTOR RUNNING
- Sound Ideas, CARTOON, BELL - OLD FIRE BELL: SLOW RINGING (Heard once in "Sally Cat's Christmas Dream".)
- Sound Ideas, CARTOON, BOING - JEW'S HARP BOING, MEDIUM (Heard once in "Cahuchu's Magic Tree".)
- Sound Ideas, CARTOON, BOING - JEW'S HARP BOING, SHORT 01 (Heard once in a high pitch in "Daylight Savings Time".)
- Sound Ideas, CARTOON, BOING - JEW'S HARP SPROING (Heard once in "Cahuchu's Magic Tree".)
- Sound Ideas, CARTOON, CLOCK - FUNNY CLOCK TICKING FAST (Heard in "Daylight Savings Time".)
- Sound Ideas, CARTOON, ELEPHANT - ELEPHANT TRUMPETING (Heard once in "Lowly Joins the Circus".)
- Sound Ideas, CARTOON, HIT - BIG ANVIL HIT
- Sound Ideas, CARTOON, HIT - HEAD HIT ON PIPE
- Sound Ideas, CARTOON, HORN - FUNNY CAR HORN, HIGH PITCHED (Heard once in a high pitch in the title card of "Fill'er Up, Scotty!".)
- Sound Ideas, CARTOON, HORN - HORN HEE HAWS
- Sound Ideas, CARTOON, SIREN - OLD POLICE, FIRE OR AMBULANCE SIREN
- Sound Ideas, CARTOON, SQUAWK - SMALL HORN BONK 02 (Heard once in "Abe and Babe's Christmas Lesson".)
- Sound Ideas, CARTOON, TWANG - WOBBLING TWANG/BOING, CARTOON - METAL WOBBLE BOING 01 (Used very often as a sound effect gag.)
- Sound Ideas, CARTOON, WHISTLE - FLUTTER WHISTLE: LONG SPINNING WHISTLE
- Sound Ideas, CARTOON, WHISTLE - FAST ZIP BY
- Sound Ideas, CARTOON, WHISTLE - SIREN WHISTLE, COMICAL
- Sound Ideas, CARTOON, WHISTLE - SLIDE WHISTLE: FAST WARBLE UP
- Sound Ideas, CARTOON, WHISTLE - SLIDE WHISTLE: FAST ZIP UP
- Sound Ideas, CARTOON, WHISTLE - SLIDE WHISTLE: LONG WARBLE UP
- Sound Ideas, CARTOON, ZIP - HIGH 01 (Heard once in a high pitch in "Hat Pie".)
- Sound Ideas, CARTOON, ZIP - VERY QUICK (Heard once in "Daylight Savings Time".)
- Sound Ideas, CHICKEN - BARNYARD, C.U. CLUCK, SQUAWK, FLAP, ANIMAL, BIRD (Heard once in "Now I Know My One, Two, Threes!".)
- Sound Ideas, CHICKEN - EXCITED, FLURRY THEN SETTLES DOWN, ANIMAL, BIRD
- Sound Ideas, CHILDREN - CHEERING, CROWD 02
- Sound Ideas, CIRCUS, MUSIC - THEME 2: FULL MIX, TOE TAPPING, MARCHING, FAST TEMPO, CARTOON (Heard in "The Missing Bananas".)
- Sound Ideas, COMEDY - WIRE BREAK TWANG
- Sound Ideas, CONSTRUCTION, JACK HAMMER - JACK HAMMER: HAMMERING ON CONSTRUCTION SITE (Heard once in "Mr. Gronkle Moves Away".)
- Sound Ideas, CRASH, AUTO - SKID AND LARGE AUTO CRASH, CARTOON
- Sound Ideas, DOOR, BELL - SINGLE RING (Heard once in "Mr. Gronkle Moves Away".)
- Sound Ideas, DOOR, WOOD - HEAVY SQUEAK, CLOSE UP, CREAK
- Sound Ideas, ELEPHANT - ELEPHANT TRUMPETING, THREE TIMES, ANIMAL (Heard in low volume in "Lowly Joins the Circus".)
- Sound Ideas, HEAD SHAKE, CARTOON - PINGY HEAD SHAKE (Heard once in "Cat Family Ski Trip".)
- Sound Ideas, HIT, CARTOON - BIG HEAD BONK
- Sound Ideas, HIT, CARTOON - BRAKE DRUM AND BULB HORN HIT
- Sound Ideas, HIT, METAL - ANVIL FALL ON HEAD, CARTOON 01
- Sound Ideas, NOISEMAKER - HORN: TOOT, PARTY, TOY (Heard once in an unknown episode.)
- Sound Ideas, PLINK, CARTOON - SOUR PLINK (Heard once in random title cards and the credits.)
- Sound Ideas, RICOCHET - CARTOON RICCO 01
- Sound Ideas, RICOCHET - CARTOON RICCO 03
- Sound Ideas, RICOCHET - CARTOON RICCO 06
- Sound Ideas, RICOCHET - CARTOON RICCO 07 (Heard once in "The Great Pie Mystery", "High Flyers" and "Superstitious Bananas".)
- Sound Ideas, RICOCHET - SHOT AND WHINE (Used in a high pitch along with Sound Ideas, RICOCHET - SLICK RICCO 02.)
- Sound Ideas, RICOCHET - SLICK RICCO 02 (Used along with Sound Ideas, RICOCHET - SHOT AND WHINE in a high pitch.)
- Sound Ideas, ROBOT, MOTOR - ROBOT SERVO MOTOR 02
- Sound Ideas, ROCK, WATER - ROCK: SPLASH INTO WATER 03 (Heard once in "The Winners".)
- Sound Ideas, RUN, CARTOON - TEMPLE BLOCK RIOT, LONG
- Sound Ideas, SWIMMING, DIVE - DIVING SPLASH, WATER, POOL 01
- Sound Ideas, SIREN - 'WAIL' SIREN, POLICE, AMBULANCE, FIRE TRUCK 01
- Sound Ideas, SLIDE, CARTOON - FAST SLIDE UP AND DOWN 01
- Sound Ideas, SLIDE, CARTOON - FAST SLIDE UP AND DOWN 02
- Sound Ideas, SONAR - SONAR BEEPS AND ECHOES, SUBMARINE
- Sound Ideas, SQUEAK, METAL - MOVE SIDE TO SIDE (Heard once in "Pépé le Gangstaire" and "Drive-Through Movie".)
- Sound Ideas, TAKE, CARTOON - WHISTLE TAKE (Heard once in "The Drive-Through Movie".)
- Sound Ideas, TELEPHONE, DOMESTIC - OLD DIAL PHONE: BELL RINGING
- Sound Ideas, TOY - SQUEEZE TOY, SQUEAKING 01
- Sound Ideas, TRAIN, STEAM - WHISTLE, MANY BLASTS, CLOSE UP
- Sound Ideas, WEATHER, LIGHTNING - BOLT OF LIGHTNING STRIKES CLOSE BY, THUNDER 03
- Sound Ideas, WEATHER, LIGHTNING - BOLT OF LIGHTNING STRIKES CLOSE BY, THUNDER 07
- Sound Ideas, WEATHER, LIGHTNING - BOLT OF LIGHTNING STRIKES CLOSE BY, THUNDER 10
- Sound Ideas, WHISTLE, WIND - COMEDY STING, MUSIC, NOISEMAKERS 01
- Sound Ideas, TRAIN, STEAM - WHISTLE, SINGLE, CLOSE UP 03
- Sound Ideas, ZIP, CARTOON - BIG WHISTLE ZING OUT
- Sound Ideas, ZIP, CARTOON - QUICK WHISTLE ZIP OUT
- Sound Ideas, ZIP, CARTOON - SHARP ZIP
- WB CARTOON, POP - WEIRD POP
- WB CARTOON, THUNK - SMALL THUNK