Happy Birthday Variations: Theme
Happy Birthday Variations: Variation I (after Johann Sebastian Bach)
Happy Birthday Variations: Variation II (after Joseph Haydn)
Happy Birthday Variations: Variation III (after Wolfgang Amadeus Mozart)
Happy Birthday Variations: Variation IV (after Ludwig van Beethoven)
Happy Birthday Variations: Variation V (after Robert Schumann)
Happy Birthday Variations: Variation VI (after Johannes Brahms)
Happy Birthday Variations: Variation VII (after Richard Wagner)
Happy Birthday Variations: Variation VIII (after Antonín Dvořák)
Happy Birthday Variations: Variation IX (after Max Reger)
Happy Birthday Variations: Variation X (in Viennese style)
Happy Birthday Variations: Variation XI (in the style of film music)
Happy Birthday Variations: Variation XII (in the style of ragtime)
Happy Birthday Variations: Variation XIII (in the style of tango)
Happy Birthday Variations: Variation XIV (in Hungarian style)