4-7. Sonata in A minor, op. 34 / Amy Beach Sonata in A minor, op. 34 / Amy Beach Cello sonata in G minor, op. 65 / Chopin Viola sonata in F minor, op. 120 No. 1 Piano sonata in F minor, op. 5 / Nkolai Medtner Cello sonata in G minor, op. 65 / Frederic Chopin Cello sonata no. 1 in E minor, op. 38 / Johannes Brahms Piano sonata in F minor, op. 57 ("Appassionata") 12 Cello sonata in G minor, op. 65 / Frederic Chopin Cello sonata in G minor, op. 65