- Bainbridge Records, Single Cow Moo
- Freesound, Bike Horn double toot.wav
- Freesound, Bike Horn 1.wav
- Freesound, Body Fall Over.wav
- Freesound, Boing.wav
- Hollywoodedge, Bird Duck Quacks Clos PE020501
- Hollywoodedge, Bird Parrot VariousS PE021301
- Hollywoodedge, Bird Vulture Two Very PE021901
- Hollywoodedge, Cattle Cow Bellow Sin AT041503
- Hollywoodedge, Cow Moos Three TimesC PE022901
- Hollywoodedge, Elephant Single Clas AT043801
- Hollywoodedge, Elephant Single Shor AT043401 (Heard often in "Pop-Along Cowboy".)
- Hollywoodedge, Elephant Single Trum AT043404
- Hollywoodedge, Quick Double Bell Di CRT015001
- Hollywoodedge, Swish 12 Single PE117101
- Sound Ideas, ANIMAL, BATS - LARGE GROUP SQUEAKING
- Sound Ideas, BIRD, BUZZARD - BIG BUZZARD, FUNNY SQUAWK, ANIMAL (Heard twice in "The Pop-Up Easter Egg Hunt".)
- Sound Ideas, BIRD, CHICKEN - FUNNY HEN CLUCKS, ANIMAL
- Sound Ideas, BIRD, DUCKS - MALLARD: TWO DUCKS CALLING, ANIMAL
- Sound Ideas, BIRD, GEESE - CANADA GEESE: FLOCK OVERHEAD, GOOSE, ANIMAL
- Sound Ideas, BIRD, HAWK - SINGLE HAWK SCREECHING, ANIMAL
- Sound Ideas, BIRD, PIGEON - FLY BY, LAND ON PERCH, ANIMAL 01
- Sound Ideas, BIRD, PIGEON - PIGEON COOING, ANIMAL
- Sound Ideas, BIRD, RAVEN, COMMON - CALLS, OTHER BIRDS IN B/G, ANIMAL
- Sound Ideas, CAMEL - LOW CALLS, ANIMAL (1st call used once for a warthog in "Pop-Along Cowboy".)
- Sound Ideas, CARTOON, COW - MOO, ANIMAL 01
- Sound Ideas, CARTOON, SHEEP - GOAT BAAA
- Sound Ideas, CARTOON, SHEEP - LAMB BAAA 01
- Sound Ideas, CHEERING, CROWD - OUTDOOR: SMALL GROUP, AUDIENCE
- Sound Ideas, CHILDREN - CHEERING, CROWD 02 (Heard in episodes during crowd scenes.)
- Sound Ideas, COW - COW, MOOING, CLOSE UP, IN BARN, ANIMAL, DIGIFFECTS (Heard often in "Pop-Along Cowboy".)
- Sound Ideas, COW - SINGLE MOO, ANIMAL 02 (Heard often in "Pop-Along Cowboy".)
- Sound Ideas, COW - TWO MOOING, ANIMAL 02
- Sound Ideas, CROWD, APPLAUSE, CHEER - LARGE OUTDOOR CROWD: APPLAUSE, HEAVY CHEERING (Heard once in "Pop-Up Parade".)
- Sound Ideas, CROWD, CHEERING - INDOOR, CROWD
- Sound Ideas, QUICA, PERCUSSION - HUNGRY STOMACH/'WHALE SOUNDS', MUSIC
- Sound Ideas, SHEEP - BABY CALLING, ANIMAL 02 (Heard in "Pop Idols".)
- Sound Ideas, STRETCH, CARTOON - RUBBER STRETCH, LONG
- Sound Ideas, WHISTLE, TRAIN - TOY STEAM TRAIN WHISTLE: TWO BLOWS