Waltz in C Sharp minor, op.64, No.2 Waltz in C sharp minor, op. 64 no. 2 Waltz in C sharp minor op.64 no. 2 Waltz in C sharp minor Op.64 No.2 Waltz in C sharp minor,Op.64 No.2 Waltz no.7 in C sharp minor, op.64 no.2 No.14 in F sharp minor, op.48 no.2 Valse in C-sharp minor, Op.64 No.2 Waltz no.7 in C sharp minor op.64 no.2 Etude in D sharp minor, op.8, no.12