- Audio Fidelity, African Elephants (Heard once in "Fantastic Day", "Critter Comrades" and "Everywhere I Go".)
- Elektra Records, Alarm Only (Heard once in "Are We There Yet?".)
- H-B BLINK, CARTOON - HIGH EYE BLINKS (Used generally often for Zee.)
- Hollywoodedge, Bird Seagull Four Sin PE021601 (Heard often in a high pitch in "Beside the Seaside".)
- Hollywoodedge, Bubble Pop CRT049201 (Heard once in "You Belong to a Family".) (2nd pop used only.)
- Hollywoodedge, Dog St Bernard Whines AT024701 (Heard once in "I Only Want a Candy Cane This Year".)
- Hollywoodedge, Jews Harp Shrt Boin CRT2010202 (Heard once in "Words that start with a B".)
- Hollywoodedge, Large Exterior Crowd PE141301 (Heard once in "The Neighborhood Parade", along with Medium Exterior Crow PE140501 and Sound Ideas, APPLAUSE, CHEERING - MEDIUM OUTDOOR CROWD, APPLAUSE, CHEERING.)
- Hollywoodedge, Lasso Twirly Whoos CRT2019701 (Heard once in "Done Day".)
- Hollywoodedge, Medium Exterior Crow PE140501 (Heard once in "The Neighborhood Parade", along with Large Exterior Crowd PE141301 and Sound Ideas, APPLAUSE, CHEERING - MEDIUM OUTDOOR CROWD, APPLAUSE, CHEERING.)
- Hollywoodedge, Mockingbird Nother AT081201 (1st tweet; heard once in "Everywhere I Go".)
- Hollywoodedge, Mosquito Fake Ends CRT2030201 (Heard often in "Words that start with a B".)
- Hollywoodedge, Owl Great Horned Hoot AT083001 (Heard once in a high pitch at the beginning of "Believe in Spring".)
- Hollywoodedge, Pwinks Metallic 2x CRT2013402 (Heard once in "You Belong to a Family".)
- Hollywoodedge, Sky Rocket Loud High TE021701
- Hollywoodedge, Slide Whistle Up Dw CRT2028301 (6th slide up; heard once in "Fantastic Day" and "Done Day".)
- Hollywoodedge, Small Group Kids Laug PE143601 (Heard once in "I Don't Like Candy Corn".)
- Sound Ideas, ANIMAL, BIRD - ROOSTER CROW 03 (Heard once in "For Daddy on Father's Day".)
- Sound Ideas, ANIMAL, SCREAM - INTENSE, STRAINED, COMPLEX SCREAM: BATTLING DINOSAUR 01 (Heard once in "Letter Safari".)
- Sound Ideas, APPLAUSE, CHEERING - MEDIUM OUTDOOR CROWD, APPLAUSE, CHEERING (Heard once in "The Neighborhood Parade" and "Move and Play Song".)
- Sound Ideas, BIRD, OWL - CALLING, ANIMAL 01 (Heard once in "Can't Stop Rhymin' Blues".)
- Sound Ideas, BITE, CARTOON - BIG CHOMP (Heard once in "The Princess Picks a Pet" and "I Don't Like Candy Corn".)
- Sound Ideas, BLINK, CARTOON - XYLO EYE BLINKS
- Sound Ideas, BOINK, CARTOON - HOYT'S BOINK
- Sound Ideas, BOINK, CARTOON - TIMP DOINK (Heard once in a high pitch in "Mona's Round Collection".)
- Sound Ideas, BORK, CARTOON - LOW BORK
- Sound Ideas, BUBBLES, MUD - THICK, GLOPPY MUD BUBBLES, BOIL (Heard once in "Fantastic Day" and "Done Day".)
- Sound Ideas, CARTOON, ACCENT - BONKS, POPS (Heard once in "Winter is a Wonderland".)
- Sound Ideas, CARTOON, BEE - BEE BUZZING AROUND, FLY, INSECT (Heard twice in a high pitch in the song "Fantastic Day" and once in a low pitch in "Everywhere I Go".)
- Sound Ideas, CARTOON, BOUNCE - DOINK BOUNCE, BONK 01 (1st bounce; used for Zee bouncing in the 2003-2005 era.)
- Sound Ideas, CARTOON, CAT - MEOW, ANIMAL 03 (Heard once in "The Neighborhood Parade" and "Critter Comrades".)
- Sound Ideas, CARTOON, HORN - BUSY HORN PARTY (Heard in the early game segments from 2003-2005.)
- Sound Ideas, CARTOON, POP - SMALL POP 01 (Heard once in a high pitch in "Fantastic Day". Also used in high and normal pitches in "Today is Your Birthday".)
- Sound Ideas, CARTOON, POP - SMALL POP 02 (Heard once in "Today is Your Birthday".)
- Sound Ideas, CARTOON, SLIDE - SHORT VIOLIN SLIDE DOWN (Heard once in a high pitch in "Pirates Have Mommies".)
- Sound Ideas, CARTOON, SLIDE - SHORT VIOLIN SLIDE UP (Heard once in a high pitch in "Pirates Have Mommies".)
- Sound Ideas, CARTOON, SQUAWK - SMALL HORN BONK 01 (Heard once in a high pitch at the end of the 2003 Play With Me Sesame promo when Moose falls down on the ground.)
- Sound Ideas, CARTOON, WHISTLE - FALL WHISTLE, LONG
- Sound Ideas, CARTOON, ZIP - VERY QUICK (Heard once in "Winter is a Wonderland".)
- Sound Ideas, CHEERING, CROWD - MEDIUM STUDIO AUDIENCE: CHEERING 04 (Heard once in "Move and Play Song", along with APPLAUSE, CHEERING - MEDIUM OUTDOOR CROWD, APPLAUSE, CHEERING)
- Sound Ideas, COMEDY, ACCENT - SLIDE WHISTLE DOWN (Heard once in a high pitch in "For Daddy on Father's Day".)
- Sound Ideas, CRICKET - TWO CRICKETS CHIRPING, ANIMAL, INSECT (Heard once in a low pitch in "Done Day".)
- Sound Ideas, DONKEY - SINGLE BRAY, ANIMAL (Heard in a high pitch in "Letter Safari".)
- Sound Ideas, FROG, BULLFROG - CROAKING, ANIMAL, AMPHIBIAN 02 (Heard once in "The Neighborhood Parade".)
- Sound Ideas, GULP, CARTOON - BIG SWALLOW (Heard once in "Mona's Round Collection".)
- Sound Ideas, HIT, CARTOON - COCONUT HIT 02 (Heard once in a high pitch in "Puzzle Time: Zee's Difference".)
- Sound Ideas, HIT, CARTOON - KABONG
- Sound Ideas, PING, CARTOON - SMALL STRING PLUCK 02 (Heard once in "Pirates Have Mommies" and "The Princess Picks a Pet".)
- Sound Ideas, REACTION, CHILDREN - SMALL STUDIO AUDIENCE: PRESCHOOL CHILDREN: CHEER 'YEA!' 01 (Heard once in a high pitch at the end of "Today is Your Birthday".)
- Sound Ideas, SCI FI - ROSEY'S BEEPS (Heard once in a high pitch in "Mona's Round Collection".)
- Sound Ideas, SIREN - SIREN, POLICE, AMBULANCE, FIRE TRUCK 01 (Heard once in "The Neighborhood Parade" and "Football Game".)
- Sound Ideas, SEAL - SEAL BARKING, ANIMAL (Heard once in "Critter Comrades".)
- Sound Ideas, SPIN, CARTOON - SPIN COMMOTION (Heard once in "Are We There Yet?".)
- Sound Ideas, SPLAT, CARTOON - PAINT FIGHT GLOP 01 (Heard once in "Henrietta's Painting".)
- Sound Ideas, SWITCH, PULL - SWITCH WITH PULL CHAIN: SLOW PULL (Heard once in "Falling for Fall".)
- Sound Ideas, THUNDER - BIG THUNDER CLAP AND RUMBLE, WEATHER 01 (Heard twice in "Believe in Spring".)
- Sound Ideas, TWIRL, CARTOON - FRISBEE TWIRL, CONSTANT (Heard once in "For Daddy on Father's Day".)
- Sound Ideas, WATER, DRIP - DOUG'S DRIPS, SLOW (Heard once in "Zee's Drum Beat".)
- Sound Ideas, WHISTLE - PEA WHISTLE: MEDIUM BLOW, POLICE (Heard thrice in "The Neighborhood Parade".)
- Sound Ideas, WIND - HOWLING AND WHISTLING, WEATHER (Heard once in "Shape Repair Shop".)
- Sound Ideas, WIND CHIMES - BRASS (Heard once in the end of "Done Day".)
- Sound Ideas, WOLF - LONG HOWL, ANIMAL 01 (Heard twice in a high pitch in "I Don't Like Candy Corn".)