Etude,op.10 No.4 in C-sharp minor Prelude, Op.3, No.2 in C-sharp minor Etudes:Op.42 No.2 in F sharp minor Etudes:Op.42 No.5 in C sharp minor Waltz,op.64,No.2 in C-sharp minor Etude op.10 no.12 in C minor Prelude Op.23,No.1 in F sharp minor symphony no.5 in c sharp minor Etude No.8 In C sharp minor symphony no. 5 in c-sharp minor