Variation No.3 an Fugue On An Original Theme In E-Flat Minor, Op. 23: Un poco piu mosso e agitato
Variation No.5 an Fugue On An Original Theme In E-Flat Minor, Op. 23: Vivace ma non troppo
Variation No.6 an Fugue On An Original Theme In E-Flat Minor, Op. 23: Andante ma non troppo
Variation No.17 an Fugue On An Original Theme In E-Flat Minor, Op. 23: Allegro ma non troppo
Variation No.19 an Fugue On An Original Theme In E-Flat Minor, Op. 23: Un poco meno mosso ma molto agitato