When a friend of mine was pregnant with child no. 2, she told child no. 1 she had a baby in her tummy. "Get it out!" he shrieked.
The Santa Claus "hiding" in this 1922 Edison wax cylinder recording seems anxious to get out. But his performance was a way of celebrating this amazing new technology, which brought Santa's voice (ever so mysteriously) into your own home.
Santa Claus Hides in Your Phonograph.
Another novelty: a moving picture of Theodore Roosevelt calling on neighbors, Oyster Bay, N.Y., Christmas 1917.