Beethoven: Piano Sonatas Opp. 54, 57, 78, 90

1. Piano Sonata No. 22 in F, Op. 54
2. Piano Sonata No. 23 in F minor, Op. 57 -"Appassionata"
3. Piano Sonata No. 24 in F sharp, Op. 78 "For Therese"
4. Piano Sonata No. 27 in E minor, Op. 90