Irene, the song you linked to is George M. Cohan's "Yankee Doodle Boy," not "Yankee Doodle." What she does is play Yankee Doodle first, then plays the tune to Yankee Doodle Boy. All the same -- what a neat person and what a neat site! -- I bookmarked her index of songs so I can get back there again. - Rita F