- Hollywoodedge, Cats Fighting Loud Sc PE917007/Cats Two Angry YowlsD PE022601 (2nd, 3rd and 4th yowls; heard once in "monster math EAC" when AdaptedMind's house explodes.)
- KINETIC ENTERPRISES CO. - TRAIN SOUND (High pitched variant of the 1999 version heard in "Knock Off Toys Part 2: Thomas Train With Mustache".)
- MGM Roar (Used for Leo when he roars in "20th century fox and XD/MGM logo".)
- Wilhelm Scream (The 4th scream can be heard once in "monster math EAC".)