- Disney - SLIDE WHISTLE DOWN AND SHORT BONK (Heard once in "Limelight Fright".)
- Fishface (Heard once in "Clifford's Charm School".)
- H-B PLINK, CARTOON - HIGH PLINK (Heard once in "Mac's Secret Dog Club".)
- H-B PLINK, CARTOON - LOW PLINK (Heard once in "Clifford and the Beanstalk", "Limelight Fright", "Islander of the Year", "Mac's Secret Dog Club", "Clifford's Big Surprise", "Get Well" and "Potluck Party Pooper".)
- H-B PLUCK, CARTOON - LOW VAROOP
- H-B SKID, CARTOON - BROKEN SKID 02
- H-B SWISH, CARTOON - RAPID SWISHES (Heard once in "Welcome to Birdwell Island" and "The Dog Park".)
- H-B WOBBLE, CARTOON - METAL SHEET WARBLE (Heard once in "Boo!".)
- H-B ZIP, CARTOON - LOW WHISTLE ZING OUT (Heard once in "Doing the Right Thing" and "Clifford's Big Surprise".)
- Hollywoodedge, Ascending Stretch CRT046001 (Heard once in "Islander of the Year".)
- Hollywoodedge, Ascending Whistles CRT057902 (Heard once in a high pitch in "An Itchy Patch".)
- Hollywoodedge, Ascending Whistles CRT057903 (Heard once in a high pitch in "An Itchy Patch".)
- Hollywoodedge, Bang Whonk CRT032404 (Heard once in "Special Delivery", "Home is Where the Fun Is", and "Stinky Friends".)
- Hollywoodedge, Belch 3 Shorter CU PE138201 (Heard once in "Screaming for Ice Cream".)
- Hollywoodedge, Belch 5 Wet Short Clos PE138401
- Hollywoodedge, Big Single Gulps For CRT026802 (Heard once in "Boo!" and "Tie-Dyed Clifford".)
- Hollywoodedge, Bird Rooster 2 Crow PE021501 (Heard once in "Nothing to Fur But Fur Itself".)
- Hollywoodedge, Boings For Impacts CRT016702 (Heard once in "Clifford's Hiccups".)
- Hollywoodedge, Boing Wood Twang CRT016301 (Heard once in a low pitch in "Come Back, Mac".)
- Hollywoodedge, Bonk Pseudo String Pl PE941201 (Heard thrice in "Clifford's Carnival".)
- Hollywoodedge, Bounce Bonk Metalli CRT032101 (Heard once in "Clifford's Hiccups".)
- Hollywoodedge, Bounce Jews Harp CRT015802 (Heard once in a high pitch in "Nothing to Fur But Fur Itself" and in a normal pitch in "My Best Friend", "Clifford's Doggy Reunion", "An Itchy Patch", "Boo!", "Teacher's Pet", "The Dog Park", "Potluck Party Pooper", "Stinky Friends" and 9 times in "Everone Loves Clifford".)
- Hollywoodedge, Bounce Jews Harp CRT015804 (Heard once in "Clifford's Doggy Reunion", "Limelight Fright", "Nobody's Perfect", "Clifford's Big Surprise" and "Potluck Party Pooper".)
- Hollywoodedge, Bounce Jews Harp CRT015806 (Heard once in "Little Clifford", "Clifford's Doggy Reunion", "Boo!", "Nobody's Perfect", "Clifford on Parade", "Potluck Party Pooper", "Clifford's Hiccups", "Clifford Cleans His Room", "Clifford's Charm School", "King Mac", and "Stinky Friends".)
- Hollywoodedge, Cartoon Streaks 5 SS016505 (Heard once in "Clifford's Carnival", "The Dog Park", "Get Well", "Clifford on Parade", "Potluck Party Pooper" and "Clifford's Hiccups".)
- Hollywoodedge, Cartoon Streaks 6 SS016506 (Heard once in "Clifford's Carnival", "Cleo Comes to Town", "Limelight Fright", "The Dog Who Cried Woof" and "Tie-Dyed Clifford".)
- Hollywoodedge, Cartoon Twangs High TE021002 (Heard once in "An Itchy Patch".)
- Hollywoodedge, Cymbal Crash BoingQ CRT016405 (Heard once in "Doghouse Rock".)
- Hollywoodedge, Descending Whistle CRT057802 (Heard once in "Clifford and the Beanstalk" and "Stinky Friends".)
- Hollywoodedge, Dog Large Pants VeryR PE024201 (Heard once in "Clifford's Doggy Reunion".)
- Hollywoodedge, Dolphin Chirps Vocal PE024601/Hollywoodedge, Dolphins Chirping TE015902 (Heard in "It's My Party".)
- Hollywoodedge, Fire Truck Siren Clos PE081501 (Heard once in a low pitch in "Islander of the Year".)
- Hollywoodedge, Forest Ambience Bird PE010101 (Heard once in "A Ferry Tale", "Clifford's Carnival", "Clifford and the Beanstalk", "Circus Stars", "Islander of the Year" and "Nothing to Fur But Fur Itself".)
- Hollywoodedge, Forest Mountain Echo BT021001 (Heard once in "My Best Friend" and "A Ferry Tale".)
- Hollywoodedge, Funny Multi Swishes CRT054102/Sound Ideas, SWISH, CARTOON - TWIRLING SWISH, LONG/MEDIUM/SHORT 01/02 (Heard once in "And Birdy Makes Three" and "Doghouse Rock".)
- Hollywoodedge, Funny Rapid GlassyM CRT041401 (Heard once in "Screaming for Ice Cream".)
- Hollywoodedge, Funny Swish CRT053901 (Heard once in "Clifford's Carnival".)
- Hollywoodedge, Gusts Heavy Cold Wind PE031601 (Heard repeatedly in "Stormy Weather" and "Leaf of Absence" and once in "My Best Friend", "And Birdy Makes Three" and "Get Well".)
- Hollywoodedge, Harp Boings Arrows CRT016601 (Heard once in a low pitch in "Cleo's Fair Share".)
- Hollywoodedge, Harp Boings Arrows CRT016603 (Heard once in "Get Well".)
- Hollywoodedge, Head Bonk Whorn 3 Typ CRT032401 (1st bonk; heard once in "Clifford's Carnival", "Clifford's Doggy Reunion" and "Doghouse Rock" and 3rd bonk; heard once in "Cleo's Fair Share". It is also used in "Stinky Friends".)
- Hollywoodedge, Highpitched BoingF CRT017906 (Heard once in a low pitch in "Get Well" and in a high pitch in "Not Now! I'm Busy!".)
- Hollywoodedge, Impact Wcymbal Drum CRT032501 (Heard once in "Cleo's Fair Share".)
- Hollywoodedge, Jews Harp Boings 3x CRT016003 (1st boing; heard once in a low pitch in "Nothing to Fur But Fur Itself".)
- Hollywoodedge, Kick Fly Tumble Wbel CRT033801 (Heard once in "Special Delivery" and "Tie-Dyed Clifford".)
- Hollywoodedge, Large Ceramic Pot Bre TE023001/Hollywoodedge, Pottery Drop Break PE112401
- Hollywoodedge, Large Splash Or DiveW PE127101 (Heard once in "My Best Friend".)
- Hollywoodedge, Large Splash Or DiveW PE127201 (Heard once in "My Best Friend", "Home is Where the Fun Is", "Clifford's Doggy Reunion", "Boo!", "The Best Party Ever", "Mac's Secret Dog Club", "The Dog Who Cried Woof", "Leaf of Absence" and "Islander of the Year".)
- Hollywoodedge, Large Splash Or DiveW PE127301 (Heard once in "My Best Friend" and "Tie-Dyed Clifford".)
- Hollywoodedge, Long Stretch Pop CRT049307 (Heard once in "Cleo's Fair Share".)
- Hollywoodedge, Long Stretch Pop CRT049308 (Heard once in "Stormy Weather" and "Tie-Dyed Clifford".)
- Hollywoodedge, Low Pitched Squeak CRT049301 (Heard once in "Little Clifford", "Special Delivery", "Tough Enough?" and "Clifford's Hiccups".)
- Hollywoodedge, Many Car Horns Honk Cl CT052601/Hollywoodedge, Traffic Jam Many CarH PE077601 (Heard once in "My Best Friend" and "Home is Where the Fun Is".)
- Hollywoodedge, Medium Stretch Pop CRT049304 (Heard once in "Cleo's Fair Share", "Cleo Comes to Town", "Screaming for Ice Cream", "Nothing to Fur But Fur Itself", and "Stinky Friends".)
- Hollywoodedge, Medium Stretch Pop CRT049305 (Pop only; heard once in "Home is Where the Fun Is".)
- Hollywoodedge, Metallic Boink Repe CRT017506 (Heard once in a low pitch in "And Birdy Makes Three" and in a normal pitch in "Cleo's Fair Share".)
- Hollywoodedge, Nose Blow Comical 2 Lo PE135801 (Heard once in "Circus Stars".)
- Hollywoodedge, Old Car Horns Single CRT021302 (Heard once in a very high pitch in "Tie-Dyed Clifford".)
- Hollywoodedge, Pull Streatch High CRT049310 (Heard once in "Mac's Secret Dog Club", "Best Paw Forward", and "Stinky Friends".)
- Hollywoodedge, Quick Whistle Zip By CRT057501 (Heard once in "Little Clifford", "Special Delivery", "King Mac", "Limelight Fright", "The Dog Park", "The Best Party Ever" and "Get Well".)
- Hollywoodedge, Quick Whistle Zip By CRT057502 (Heard once in "Mac's Secret Dog Club", "The Dog Park" and "The Dog Who Cried Woof".)
- Hollywoodedge, Rapid Metallic Warb CRT041204 (Heard once in "Clifford's Hiccups".)
- Hollywoodedge, Rope Snap Swish 3 SS011003 (Heavy use of this sample.)
- Hollywoodedge, Seagulls No Surf BT022101 (Heard once in "Leaf of Absence", "Islander of the Year", "Get Well", "The Big Sleepover" and "Screaming for Ice Cream".)
- Hollywoodedge, Several Rapid Swish CRT054101 (Heard once in "Little Clifford", "Special Delivery", "Clifford's Carnival", "Clifford and the Beanstalk", "The Dog Park", "Teacher's Pet", "Get Well", "Not Now! I'm Busy!" and "Tie-Dyed Clifford" and twice in "Doghouse Rock".)
- Hollywoodedge, Sharp Quick Snap Rev CRT017603 (Spin sound; heard once in "Cleo's Fair Share".)
- Hollywoodedge, Short Bulb Horn Honk CRT020701 (Heard once in a low pitch in "Little Clifford".)
- Hollywoodedge, Short Quick Xylopho CRT045801 (Heard once in "Teacher's Pet".)
- Hollywoodedge, Short Rapid Hits Wsm CRT020401 (Heard once in "Cleo Comes to Town", "Boo!", and "Stinky Friends".)
- Hollywoodedge, Sky Rocket Loud High TE021701
- Hollywoodedge, Small Med Hi Boink CRT016002 (1st boink; heard once in a high pitch in "Potluck Party Pooper" and in a low pitch in "And Birdy Makes Three".)
- Hollywoodedge, Small Tight Timpani CRT030301 (Heard once in a low pitch in "Cleo's Fair Share".)
- Hollywoodedge, Swish 9 Single PE116801 (Heard once in a low pitch in "Cleo Comes to Town" and "Tie-Dyed Clifford".)
- Hollywoodedge, Swish 11 Double Swish PE117001 (2nd swish; heard 5 times in "The Dog Park", quadrice in "Get Well", thrice in "Tie-Dyed Clifford" and once in "And Birdy Makes Three", "Clifford's Hiccups" and "Fan Mail".)
- Hollywoodedge, Timpani Drum Bounce CRT043201 (Heard once in "Special Delivery".)
- Hollywoodedge, Tire Skids For Plane PE060901 (Heard twice in "Not Now, I'm Busy".)
- Hollywoodedge, Two Body Fall Gravel PE106301 (Heard once in "A Ferry Tale".)
- Hollywoodedge, Various Squeaky Kis CRT027704 (3rd kiss; heard once in "Potluck Party Pooper".)
- Hollywoodedge, Various Swishes Imp CRT054301 (1st half; heard once in a low pitch in "And Birdy Makes Three".)
- Hollywoodedge, Wet Splats Various CRT052101 (5th splat; heard once in "Little Clifford".)
- Hollywoodedge, Whind Up Toy Click CRT036302 (Heard once in "Special Delivery" and "The Dog Park".)
- Hollywoodedge, Whistle Spins CRT058304 (Heard once in "Clifford's Carnival" and "Clifford's Hiccups".)
- Hollywoodedge, Whiz Spins CRT058401 (Heard once in "Clifford's Doggy Reunion".)
- Hollywoodedge, Wubble Wobble Spring PE940704 (Heard once in "Welcome to Birdwell Island", "An Itchy Patch", "Get Well", "Clifford's Hiccups", "Clifford's Charm School", "Tie-Dyed Clifford" and "Little Big Pup".)
- Horta-Hacienda Post Head Shake (Heavily used when anybody shakes themselves.)
- OMI, Cartoon FX - Record Scratch (Heard once in "Special Delivery", "Limelight Fright" and "Get Well".)
- Roland Flexitone Sound (Heard once in "Circus Stars" and "Tough Enough?".)
- Sound Ideas, AIRPLANE, JET - ATOM ANT JET BY (Heard once in "Clifford's Doggy Reunion".)
- Sound Ideas, AIRPLANE, JET - FAST PASS BY, LONG/SHORT (Heard once in "Clifford's Doggy Reunion".)
- Sound Ideas, ANIMAL, HORSE - HORSE WHINNY 01 (Heard once in a high pitch in "Nothing to Fur But Fur Itself".)
- Sound Ideas, APPLAUSE, CHEERING - INDOOR: LARGE CONVENTION CROWD, AUDIENCE
- Sound Ideas, AUTO, LINCOLN - EXTERNAL: HORN, DOUBLE BLAST, CLOSE UP, CONTINENTAL, GMC (Heard once in "Clifford on Parade".)
- Sound Ideas, AUTO, SKID - TIRE SKID 02 (Heard once in a high pitch in "My Best Friend".)
- Sound Ideas, BALLOON - BALLOON AIR SQUEAK 02 (Heard once in "Clifford's Carnival".)
- Sound Ideas, BALLOON - BALLOON AIR SQUEAK 04 (Heard once in "Clifford's Carnival".)
- Sound Ideas, BALLOON - BALLOON AIR SQUEAK 05 (Heard once in "Clifford's Carnival".)
- Sound Ideas, BASKETBALL - INDOOR: SINGLE BOUNCE, QUIET ROOM, SPORTS (Heard once in "Clifford on Parade".)
- Sound Ideas, BELL - SMALL DING OF SMALL BELL (Heard once in "And Birdy Makes Three".)
- Sound Ideas, BELL, ALARM - BURGLAR OR FIRE ALARM 01 (Heard once in "Potluck Party Pooper".)
- Sound Ideas, BIRD, BLUEBIRD - BLUEBIRDS CHIRPING, ANIMAL (Heard thrice in "And Birdy Makes Three".)
- Sound Ideas, BIRD, BLUEBIRD - BLUEBIRD CHIRPS, ANIMAL (Heard thrice in "And Birdy Makes Three".)
- Sound Ideas, BIRD, CHICKEN - SINGLE CHICK PEEPING, ANIMAL (Heard once in "Nothing to Fur But Fur Itself".)
- Sound Ideas, BIRD, OWL - SINGLE OWL HOOTING, ANIMAL (Heard twice in "Nothing to Fur But Fur Itself".)
- Sound Ideas, BITE, CARTOON - BONE BITE (Heard twice in "Get Well" and once in "Leaf of Absence" and "Saturday Morning".)
- Sound Ideas, BITE, CARTOON - BIG CHOMP (Half of it is cut off sometimes.)
- Sound Ideas, BLINK, CARTOON - XYLO EYE BLINKS (Heard once in "Nothing to Fur But Fur Itself".)
- Sound Ideas, BLOOP, CARTOON - LITTLE BLOOP
- Sound Ideas, BOING, CARTOON - EARS DRUM BOUNCE (Heard once in "A Ferry Tale", "And Birdy Makes Three" and "Circus Stars".)
- Sound Ideas, BOING, CARTOON - HOYT'S BOING (Heard once in "Clifford's Big Surprise" and "Mac's Secret Dog Club".)
- Sound Ideas, BOING, CARTOON - SMALL BOING (Heard once in a low pitch in "Cleo Comes to Town".)
- Sound Ideas, BOING, CARTOON - THIN WOOD BOING (Heard once in a low pitch in "Stinky Friends".)
- Sound Ideas, BOINK, CARTOON - BOINK 01 (Heard once in a low pitch in "An Itchy Patch" and "Potluck Party Pooper".)
- Sound Ideas, BOINK, CARTOON - HOYT'S BOINK (Heard once in a low pitch in "Little Clifford".)
- Sound Ideas, BOINK, CARTOON - TIMP DOINK (Heard once in "Circus Stars".)
- Sound Ideas, BUBBLES, WATER - MEDIUM, RAPID TEST TUBE BUBBLES (Heard once in "Clifford's Carnival" and "The Dog Park".)
- Sound Ideas, BUCKET, METAL - PICK UP, PAIL (Heard once in the Speckle story from S1E2.)
- Sound Ideas, CARTOON - CHARACTER TAKE OFF AND RUN OVER SECOND CHARACTER, CRASH (Heard once in "A Friend In Need".)
- Sound Ideas, CARTOON, ACCENT - CARTOON, CARTOON, 20 VERSIONS, DIGIFFECTS
- Sound Ideas, CARTOON, BIRD - LIGHT TWITTERING OF BIRDS (Heard once in a high pitch in "And Birdy Makes Three".)
- Sound Ideas, CARTOON, BOING - JEW'S HARP BOING, SHORT 01 (Heard thrice in "Not Now! I'm Busy!" and twice in "Clifford's Charm School" and "Tie-Dyed Clifford".)
- Sound Ideas, CARTOON, BOING - STRING PLUCK (Heard once in a low pitch in "Clifford Cleans His Room".)
- Sound Ideas, CARTOON, BONK - RAPID BONKS, DRUMS, RUNNING 03 (Heard once in a low pitch in "Cleo's Fair Share".)
- Sound Ideas, CARTOON, BONK - SINGLE BONK, LOW (Heard once in a low pitch in "Cleo Comes to Town".)
- Sound Ideas, CARTOON, DOG - DOG DIGGING IN DIRT (Heard once in "And Birdy Makes Three".)
- Sound Ideas, CARTOON, HOP - RAPID JEWS HARP HOPPING (Heard once in "Home is Where the Fun Is".)
- Sound Ideas, CARTOON, HORN - PARTY HORN, LONG TOOT (Heard once for a child at Emily-Elizabeth's 6th birthday party in "Little Clifford".)
- Sound Ideas, CARTOON, POP - SMALL VOCAL POP 01 (Heard once in "Clifford's Carnival".)
- Sound Ideas, CARTOON, REEL - WINDING FISHING REEL, SLOW (Heard once in "Best Paw Forward".)
- Sound Ideas, CARTOON, SLIDE - DOUBLE VIOLIN SLIDE DOWN (Heard once in a low pitch in "Stinky Friends".)
- Sound Ideas, CARTOON, SLIDE - SHORT VIOLIN SLIDE DOWN (Heard once in a low pitch in "Tie-Dyed Clifford".)
- Sound Ideas, CARTOON, SLIDE - SHORT VIOLIN SLIDE UP (Heard once in a high pitch in "Cleo Comes to Town" and once in a normal pitch in "Not Now! I'm Busy!".)
- Sound Ideas, CARTOON, SQUAWK - SMALL HORN BONK 01 (Heard once in a low pitch in "A Ferry Tale".)
- Sound Ideas, CARTOON, SQUEAK - SEVERAL RUBBER SQUEAKS, STRETCH (Heard once in "The Dog Who Cried Woof", "Another Fine Mess" and "Nothing to Fur But Fur Itself".)
- Sound Ideas, CARTOON, SQUEAK - RESIN SQUEAK, STRETCH 01 (Heard once in a low pitch in "Cleo's Fair Share".)
- Sound Ideas, CARTOON, SWISH - SHARP VOCAL SWISH 01 (Heard once in "Clifford's Big Surprise".)
- Sound Ideas, CARTOON, TWANG - WOBBLING TWANG (Heard once in a low pitch in "An Itchy Patch" and "Get Well".)
- Sound Ideas, CARTOON, WHIP - SEVERAL WHIP SWISHES AND CRACKS 02 (Heard once in "Leaf of Absence".)
- Sound Ideas, CARTOON, WHISTLE - FALL WHISTLE, LONG (Heard once in "Cleo Comes to Town".)
- Sound Ideas, CARTOON, WHISTLE - FLUTTER WHISTLE: LONG SPINNING WHISTLE (Heard once in "Not Now! I'm Busy!", "Jetta's Friend" and "Stinky Friends".)
- Sound Ideas, CARTOON, WHISTLE - LONG ZIP BY (Heard once in a low pitch in "Tie-Dyed Clifford".)
- Sound Ideas, CARTOON, WHISTLE - SLIDE WHISTLE, COMICAL, UP (Heard once in "Teacher's Pet".)
- Sound Ideas, CARTOON, WHISTLE - SLIDE WHISTLE: SEVERAL QUICK ZIPS UP 02 (Heard once in "Limelight Fright".)
- Sound Ideas, CARTOON, WHISTLE - TAKE OFF ZIP 01 (Heard once in a low pitch in "And Birdy Makes Three".)
- Sound Ideas, CARTOON, WHIZZ - FAST WHIZZ BY (Heard once in "Clifford's Doggy Reunion".)
- Sound Ideas, CARTOON, WHIZZ - WHOOSH (Heard twice in "Tie-Dyed Clifford" and once in "Clifford's Carnival" and "Screaming for Ice Cream".)
- Sound Ideas, CARTOON, ZIP - FAST ZIP IN 01 (Heard once in "Circus Stars".)
- Sound Ideas, CAT - DOMESTIC: SINGLE MEOW, ANIMAL 01 (Heard twice in "Boo!".)
- Sound Ideas, CAT - DOMESTIC: SINGLE MEOW, ANIMAL 02 (Heard once in "Boo!".)
- Sound Ideas, CHILDREN - CHEERING, CROWD 02 (Heard in "The Best Party Ever".)
- Sound Ideas, CLOCK, ALARM - WIND UP CLOCK ALARM BELL RINGING
- Sound Ideas, COUNTRY, DAY - BIRDS, CRICKETS, STEADY BREEZE, AMBIENCE (Heard once in "Home is Where the Fun Is", "The Dog Who Cried Woof" and "He's Wonderful, Mr. Bleakman!".)
- Sound Ideas, COW - COW, MOOING, CLOSE UP, IN BARN, ANIMAL, DIGIFFECTS (Heard once in "Nothing to Fur But Fur Itself".)
- Sound Ideas, CRASH, CARTOON - KEN'S BASS, DRUM AND CYMBAL CRASH, MUSIC, PERCUSSION (Heard in multiple episodes.)
- Sound Ideas, CRASH, CARTOON - LOOSE BASS, DRUM AND CYMBAL CRASH, MUSIC, PERCUSSION
- Sound Ideas, CRASH, CARTOON - TONY'S BASS, DRUM AND CYMBAL CRASH, MUSIC, PERCUSSION (Heard once in "Tie-Dyed Clifford".)
- Sound Ideas, DOG - FUNNY DOG DIGGING, ANIMAL
- Sound Ideas, ELEPHANT - ELEPHANT TRUMPETING, THREE TIMES, ANIMAL (Used often for Gordo when he trumpets in "Circus Stars" and heard once in "Nothing to Fur But Fur Itself".)
- Sound Ideas, FIREWORKS - SEVERAL EXPLOSIONS AND SKYROCKET WHINE (Heard once in "The Ears Have It".)
- Sound Ideas, FLAG - LARGE FLAG: SINGLE FLAP (Heard once in "Nobody's Perfect".)
- Sound Ideas, FROG, BULLFROG - CROAKING, ANIMAL, AMPHIBIAN 02 (Heard once in "Cleo's Valentine Surprise".)
- Sound Ideas, FROG - FUNNY GLOPPY FROG HOPPING, SHORT, ANIMAL, AMPHIBIAN (Heard once in "Home is Where the Fun Is".)
- Sound Ideas, HEAD SHAKE, CARTOON - PIANO HEAD SHAKE (Heard once in "Clifford's Doggy Reunion".)
- Sound Ideas, HEAD SHAKE, CARTOON - XYLO HEAD SHAKE (Heard once in a low pitch in "Clifford and the Beanstalk".)
- Sound Ideas, HIT, CARTOON - BIG HEAD BONK (Heard thrice in "Not Now! I'm Busy!".)
- Sound Ideas, HIT, CARTOON - BIG HEAD HIT (Heard once in "Jetta's Project".)
- Sound Ideas, HIT, CARTOON - BILP (Heard once in "Boo!", "Screaming for Ice Cream", "Get Well" and "Clifford Cleans His Room".)
- Sound Ideas, HIT, CARTOON - BRAKE DRUM AND BULB HORN HIT (Heard once in "Mac's Secret Dog Club".)
- Sound Ideas, HIT, CARTOON - COCONUT HIT 01 (Heard once in a low pitch in "Clifford on Parade".)
- Sound Ideas, HIT, CARTOON - FLAT BONK
- Sound Ideas, HIT, CARTOON - FLBONK (Heard once in "Get Well".)
- Sound Ideas, HIT, CARTOON - GEDUNK (Heard once in a low pitch in "Potluck Party Pooper".)
- Sound Ideas, HIT, CARTOON - HEAVY TIMP RISE (Heard once in "Special Delivery".)
- Sound Ideas, HIT, CARTOON - HOLLOW METALLIC HEAD KONK AND HORN (Heard once in a low pitch in "Clifford's Big Surprise" and "Screaming for Ice Cream".)
- Sound Ideas, HIT, CARTOON - KABLAM (Heard quadrice in "Tie-Dyed Clifford".)
- Sound Ideas, HIT, CARTOON - KABONG
- Sound Ideas, HOP, CARTOON - SINGLE JEWS HARP HOP 01
- Sound Ideas, HORN, CARTOON - OLD BULB HORN (Heard once in a low pitch in "Cleo's Fair Share".)
- Sound Ideas, HUMAN, WHISTLE - CALLING WHISTLE 01 (Heard once in "Not Now! I'm Busy!".)
- Sound Ideas, MAGIC - MAGIC BURST/Sound Ideas, SCI FI - FUTURE CHICK BURST
- Sound Ideas, MAIL BOX, METAL - OPEN LID, LETTER, POST (Heard once in "Special Delivery", "Fan Mail" and "Nothing to Fur But Fur Itself".)
- Sound Ideas, MONSTER - BEAST GROWL, CREATURE, CARTOON, ANIMAL (Heard once in "Nothing to Fur But Fur Itself".)
- Sound Ideas, MONSTER - CYCLOPS ROAR, CREATURE, CARTOON, ANIMAL (Heard once in "Nothing to Fur But Fur Itself".)
- Sound Ideas, MONSTER - CYCLOPS SCREECH, CREATURE, CARTOON, ANIMAL (Heard once in "Nothing to Fur But Fur Itself".)
- Sound Ideas, PICK, CARTOON - FIDDLE PICK AND RISE, MEDIUM 01
- Sound Ideas, PING, CARTOON - SMALL STRING PLUCK 01 (Heard once in a high pitch in "Leaf of Absence", "Teacher's Pet", "The Dog Park" and "Best Paw Forward" and in a normal pitch in "Cleo's Fair Share", "Special Delivery", "A Ferry Tale" and "Get Well".)
- Sound Ideas, PING, CARTOON - SMALL STRING PLUCK 02 (Heard once in "Circus Stars" and "Get Well".)
- Sound Ideas, PLINK, CARTOON - SOUR PLINK (Heard twice in "Stage-Struck!" and once in "Limelight Fright", "Mac's Secret Dog Club", "The Dog Who Cried Woof", "Nobody's Perfect" and "Clifford's Charm School".)
- Sound Ideas, PLUCK, CARTOON - VAROOP (Heard once in "Clifford on Parade", "It's My Party" and "Stage-Struck!".)
- Sound Ideas, POP, CARTOON - PAPER BAG BURST (Heard once in "Special Delivery".)
- Sound Ideas, POP, CARTOON - POP GUN 01
- Sound Ideas, RICOCHET - CARTOON RICCO 02 (Heard in "Come Back, Mac".)
- Sound Ideas, RICOCHET - CARTOON RICCO 03 (Heard twice in "Nothing to Fur But Fur Itself" and once in "Clifford's Doggy Reunion" and "The Dog Park".)
- Sound Ideas, RICOCHET - CARTOON RICCO 06 (Heard once in a low pitch in reverse in "Clifford's Carnival" and in a normal pitch in reverse in "Clifford's Doggy Reunion".)
- Sound Ideas, ROCK, WATER - ROCK: SPLASH INTO WATER 03 (Heard once in "Clifford's Doggy Reunion".)
- Sound Ideas, RUN, CARTOON - WIND WHISTLE SCAT (Heard once in "Nothing to Fur But Fur Itself".)
- Sound Ideas, SCI FI - JETSONS SPACE CAPSULE: PASS BY 02 (Heard once in "Islander of the Year".)
- Sound Ideas, SCI FI - SINGING SWORD (Heard once in "Nobody's Perfect".)
- Sound Ideas, SCOTLAND, FOREST - ABERFOYLE, SCOTLAND: DAWN CHORUS OF MORNING BIRDS AMBIENCE, FOREIGN, EUROPE (Heard once in "Tie-Dyed Clifford".)
- Sound Ideas, SHAKE, CARTOON - ZILLY SHAKE, LONG 01 (Heard once in "Screaming for Ice Cream".)
- Sound Ideas, SKID, CARTOON - BROKEN SKID (Heard once in "An Itchy Patch", "Nothing to Fur But Fur Itself", "Jetta's Project" and "Boo!".)
- Sound Ideas, SKID, CARTOON - HIGH BROKEN SKID, SHORT (Heard once in "King Mac".)
- Sound Ideas, SKID, CARTOON - SCREECHY SKID (Heard once in the intro for the Speckle Story segments and in "Clifford's Doggy Reunion" and "Boo!".)
- Sound Ideas, SKID, CARTOON - SOUR SKID (Heard once in "Tie-Dyed Clifford".)
- Sound Ideas, SLIDE, CARTOON - FAST SLIDE UP AND DOWN 01 (Heard once in "Clifford Cleans His Room".)
- Sound Ideas, SLIDE, CARTOON - FIDDLE SLIDE AND QUICK RUN UP (Heard once in "Clifford and the Beanstalk".)
- Sound Ideas, SLIDE, CARTOON - FIDDLE SLIDE DOWN, LONG (Heard once in "Get Well" and "It's My Party".)
- Sound Ideas, SLIDE, CARTOON - FIDDLE SLIDE DOWN, SHORT (Heard once in "Little Clifford", "Limelight Fright", "Boo!", and "Stinky Friends".)
- Sound Ideas, SLIDE, CARTOON - FIDDLE SLIDE DOWN 01 (Heard once in "And Birdy Makes Three".)
- Sound Ideas, SLIDE, CARTOON - FIDDLE SLIDE DOWN 02 (Heard once in "Little Clifford".)
- Sound Ideas, SLIDE, CARTOON - FIDDLE SLIDE UP 01 (Heard once in "Cleo Comes to Town", "And Birdy Makes Three" and "Not Now! I'm Busy!".)
- Sound Ideas, SLIDE, CARTOON - FIDDLE SLIDE UP, LONG (Heard once in "Clifford's Doggy Reunion", "Leaf of Absence", "Teacher's Pet" and "Saturday Morning".)
- Sound Ideas, SLIDE, CARTOON - FIDDLE SLIDE UP, SHORT 01 (Heard once in "Circus Stars".)
- Sound Ideas, SLIDE, CARTOON - FIDDLE SLIDE UP, SHORT 02 (Heard once in "Little Clifford", "Welcome to Birdwell Island", "An Itchy Patch", "Boo!", "The Dog Who Cried Woof", "Islander of the Year", "Clifford's Big Surprise" and "Nothing to Fur But Fur Itself".)
- Sound Ideas, SLIDE, CARTOON - SHORT STRING SLIDE 01 (Heard once in "Islander of the Year".)
- Sound Ideas, SLIDE, CARTOON - SHORT STRING SLIDE 02 (Heard once in "Nothing to Fur But Fur Itself".)
- Sound Ideas, SPIN, BALLOON - LONG, FAST BALLOON SPIN, CARTOON (Heard in "Nobody's Perfect" and other selected episodes.)
- Sound Ideas, SPLAT, CARTOON - PAINT FIGHT GLOP 03 (Heard once in "Little Clifford" and "Circus Stars".)
- Sound Ideas, SPLAT, CARTOON - PAINT FIGHT GLOP 05 (2nd splat; heard once in the Speckle story from S1E2 and heard normally in "Nobody's Perfect".)
- Sound Ideas, SPLAT, CARTOON - PIE IN FACE SPLAT (Heard repeatedly in "Nobody's Perfect", twice in "Clifford Cleans His Room" and once in "Little Clifford", "Screaming for Ice Cream", "Get Well", "Best Paw Forward" and "It's My Party".)
- Sound Ideas, SPOOGE, CARTOON - HIGH, GLOPPY SPOOGES 03 (Heard once in "Get Well".)
- Sound Ideas, SQUEAK, CARTOON - RUBBING SQUEAKS (Heard once in "My Best Friend", "An Itchy Patch", "Boo!" and "Clifford's Charm School".)
- Sound Ideas, SQUEAK, CARTOON - SHORT BALLOON SQUEAK (Heard once in "Special Delivery" and "Get Well".)
- Sound Ideas, SQUEAK, FAUCET - TURNING FAUCET SQUEAK 05 (Heard twice in "Tie-Dyed Clifford".)
- Sound Ideas, SQUIRREL - CHATTERING, ANIMAL, RODENT (H-B) (Heard once in a high pitch in "My Best Friend" and "The Dog Park".)
- Sound Ideas, SQUISH, BOTTLE - SQUEEZE BOTTLE SQUISH, CARTOON (Heard once in "Tie-Dyed Clifford".)
- Sound Ideas, SQUISH, CARTOON - LITTLE SQUISH (Heard twice in "Screaming for Ice Cream".)
- Sound Ideas, SQUISH, CARTOON - SOFT SQUISH
- Sound Ideas, SQUISH, CARTOON - SQUDGE (Heard thrice in "Screaming for Ice Cream".)
- Sound Ideas, SQUISH, SLIME - VARIOUS SLIME SQUISHES AND OOZES, HORROR (Heard once in "Clifford's Carnival" and "Screaming for Ice Cream".)
- Sound Ideas, STRETCH, CARTOON - RUBBER STRETCH, LONG (Heard once in "Clifford's Carnival" and "Clifford and the Beanstalk".)
- Sound Ideas, STRETCH, PLASTIC - PLASTIC STRETCHING SQUEAKS, CARTOON 04 (Heard twice in a low pitch in "And Birdy Makes Three" and "Stinky Friends".)
- Sound Ideas, SWISH, CARTOON - FAST TWIRLING SWISH, LONG/MEDIUM/SHORT 01/02 (Heard twice in a low pitch in "Clifford's Doggy Reunion" and once in a low pitch in "Get Well", "The Dog Park", "Potluck Party Pooper" and "Clifford's Hiccups".)
- Sound Ideas, SWISH, CARTOON - SHARP SWISH (Heard twice in "Nothing to Fur But Fur Itself" and once in "Cleo's Fair Share" and "Get Well".)
- Sound Ideas, SWISH, CARTOON - SINGLE SWISH (Heard thrice in "Nothing to Fur But Fur Itself" and once in "Get Well".)
- Sound Ideas, TAKE, CARTOON - FLAT TUBE TAKE (Heard once in "King Mac".)
- Sound Ideas, TAKE, CARTOON - TUBE TAKE (Heard once in "Potluck Party Pooper", "Clifford's Hiccups", "Clifford Cleans His Room", "Mr. Bleakman's Special Day" and "Limelight Fright".)
- Sound Ideas, TAKE, CARTOON - WHISTLE TAKE (Heard once in a low pitch in "Clifford on Parade", "Potluck Party Pooper" and "Clifford's Hiccups".)
- Sound Ideas, TEETH, CARTOON - SCOOBY'S TEETH CHATTER, LONG/SHORT (Heard repeatedly in "The Dog Who Cried Woof" and "Nothing to Fur But Fur Itself".)
- Sound Ideas, THUNDER - THUNDER CLAP AND RUMBLE, WEATHER 01 (Series 6000) (Heard once in "An Itchy Patch".)
- Sound Ideas, TIP TOE, CARTOON - XYLOPHONE TIP TOE, LONG/MEDIUM/SHORT (Heard once in "My Best Friend", "Clifford's Charm School" and "Tie-Dyed Clifford".)
- Sound Ideas, TOY - SQUEEZE TOY, SQUEAKING 01 (Heard often in "Cleo's Fair Share".)
- Sound Ideas, TWANG, CARTOON - METALLIC RULER VIBRATE (Heard once in "A Ferry Tale" and "Stinky Friends".)
- Sound Ideas, TWANG, CARTOON - SAW BLADE TWANG 01 (Heard once in "Clifford's Carnival".)
- Sound Ideas, TWANG, CARTOON - SAW BLADE TWANG 02 (Heard once in "Mac's Secret Dog Club".)
- Sound Ideas, WATER, LAKE - WATER LAPPING ON ROCK SHORE, LIGHT, WAVES (Heard once in "Clifford's Doggy Reunion".)
- Sound Ideas, WATER, SPLASH - LIGHT SPLASH, CARTOON 02 (Heard once in "Clifford's Carnival".)
- Sound Ideas, WIND - SIBERIAN WIND, WEATHER (Heard once in "Cleo's Fair Share", "And Birdy Makes Three", "Clifford's Carnival" and "Circus Stars".)
- Sound Ideas, ZIP, CARTOON - BIG WHISTLE ZING IN (Heard once in a high pitch in "Stinky Friends".)
- Sound Ideas, ZIP, CARTOON - BIG WHISTLE ZING OUT
- Sound Ideas, ZIP, CARTOON - BIRD ZIP (Heard once in "Cleo Comes to Town", "An Itchy Patch" and "Limelight Fright".)
- Sound Ideas, ZIP, CARTOON - KEEN ZIP IN (Heard once in "Limelight Fright".)
- Sound Ideas, ZIP, CARTOON - KEEN ZIP OUT (Heard once in "Welcome to Birdwell Island" and "And Birdy Makes Three".)
- Sound Ideas, ZIP, CARTOON - LONG RICCO ZIP IN 01 (Heard once in a low pitch in "Circus Stars", "Teacher's Pet" and "Clifford's Charm School".)
- Sound Ideas, ZIP, CARTOON - LONG RICCO ZIP IN 02 (Heard once in "Circus Stars" and "Nothing to Fur But Fur Itself".)
- Sound Ideas, ZIP, CARTOON - LONG RICCO ZIP IN 03 (Heard once in "Clifford and the Beanstalk" and "Circus Stars".)
- Sound Ideas, ZIP, CARTOON - QUICK FIDDLE ZIP DOWN (Heard once in a low pitch in "Nothing to Fur But Fur Itself".)
- Sound Ideas, ZIP, CARTOON - QUICK FIDDLE ZIP UP, HIGH (Heard once in a low pitch in "Cleo Comes to Town", "Clifford and the Beanstalk", "Doing the Right Thing", "Clifford's Hiccups" and "Nothing to Fur But Fur Itself".)
- Sound Ideas, ZIP, CARTOON - QUICK SLIDE WHISTLE ZIP DOWN (Heard twice in "Limelight Fright" and once in "The Best Party Ever".)
- Sound Ideas, ZIP, CARTOON - QUICK SLIDE WHISTLE ZIP UP (Heard once in "Limelight Fright".)
- Sound Ideas, ZIP, CARTOON - QUICK WHISTLE ZIP IN (Heard once in "Cleo Comes to Town", "Stormy Weather" and "Potluck Party Pooper".)
- Sound Ideas, ZIP, CARTOON - QUICK WHISTLE ZIP OUT (Heard once in a high pitch in "The Dog Who Cried Woof".)
- Sound Ideas, ZIP, CARTOON - QUICK WHISTLE ZIP OUT, HIGH (Heard once in a high pitch in "The Dog Who Cried Woof" and in a normal pitch in "Welcome to Birdwell Island" and "Not Now! I'm Busy!".)
- Sound Ideas, ZIP, CARTOON - SHARP WHISTLE ZIP (Heard twice in "An Itchy Patch" and once in "Teacher's Pet".)
- Sound Ideas, ZIP, CARTOON - SHARP ZIP (Heard once in "Cleo's Fair Share" and "And Birdy Makes Three".)
- Sound Ideas, ZIP, CARTOON - SHORT BABOO ZIP (Heard once in "Doghouse Rock".)
- WB CARTOON, HEAD SHAKE - TROMBONE GOBBLE (Heard once in "It's My Party".)
- Wilhelm Scream (Heard in "Vaz Goes Down the Tubes".)