Prelude in B minor op.32, no.10 Prelude in A minor op.32, no.8 Prelude in E minor op.32, no.4 Prelude in F minor op.32, no.6 Prelude in B minor op.28 no.20 Prelude in C major op.32, no.1 Prelude in E minor op. 28 no. 4 Prelude in A major op.32, no.9 Prelude in A minor op.28 no.2 Prelude in B minor op.28 no. 6