A Piano in the House

Fortune discovers that a piano he bought his wife for her birthday has magical properties - the music it plays makes people reveal their true essence. At the party, Fortune uses the piano to humiliate the guests - an overweight woman reveals fantasies of being thin and a playwright admits to being in love with Fortune's wife. Fortune hands his wife another roll to put in the piano, but his wife substitutes a different roll - one that enchants Fortune. He reveals himself to be nothing more than a sadistic, mean-spirited child. The guests all leave along with Fortune's wife.