Prokofiev's Piano Sonata No 7

The pianist Khatia Buniatishvili plays Bach arr Liszt Prelude and Fugue in A minor, BWV543; Liszt's 'Liebesträume', S541; 'Ständchen, Leise flehen'; 'Gretchen am Spinnrade'; 'Erlkönig'; Chopin's Ballade No 4 in F minor, Op 52; Piano Sonata No 2 in B flat minor, Op 35 ('Funeral March'); and Prokofiev's Piano Sonata No 7 in B flat, Op 83.