Piano Sonatas Nos. 17, 18, 26 by Ludwig van Beethoven Tracks Piano Sonata No. 18 in E-flat major, Op. 31 No. 3: IV. Presto con fuoco Piano Sonata No. 26 in E-flat major, Op. 81a ("Das Lebewohl"/"Les Adieux"): II. Abwesenheit/L'Absence/Absence: Andante espressivo