The
Etudes II
series contains four piano pieces. The specialty of these pieces is that they can be performed both ordered by the A and B numbering.
Etudes II – no. A1(B3) (op. 25 no. 1)
Etudes II – no. A2 (op. 25 no. A2)
Etudes II – no. A3 (op. 25 no. A3)
Etudes II – no. A4 (B1) (op. 25 no. A4 (B1))
Etudes II – no. B2 (op. 25 no. B2)