Fantomas for Piano Duet (1 Piano-4 Hands) by Eugene Magalif is based on a theme and sequence of chords which the composer and a friend sometimes played as kids: "This funny and mysterious theme was easy to play on piano, four-hands. At that time, the French movie "Fantômas" was on the cinema screens and we called this music by the name of a clever criminal the main character of the movie."