“Ludwig van Beethoven (1770-1827)
Piano Sonata No. 30 in E Op. 109
Piano Sonata No. 31 in A flat Op. 110
Piano Sonata No. 32 in C minor Op. 111
Johann Sebastian Bach (1685-1750)
The Well-tempered Clavier Book II, Prelude and Fugue No. 9 in E major BWV878″
NB: The Bach comes first; performance begins eleven minutes in.