Originally Posted by Bradmac
Who did the sounds for Snoopy? As a kid, those few sounds he made always made me laugh out loud!
IMDB says Bill Melendez (the producer/director) was the voice of Snoopy.
My favorite Snoopy sound happens after Lucy screams about "dog germs"---in the general pandemonium, he sticks out his tongue and makes a sort of "blehhhhh!" sound that indicates he doesn't much care for "Lucy germs"! (Can't remember just now if that's Christmas or the Great Pumpkin, though.)