[Machine Translation] This is the fifth volume of the 10-volume "Complete Flute Works of the Doppler Brothers. Flutist Claudi Alimany, who has been studying Doppler's works for many years and is aiming to complete this project, plays the main part, while Shigenori Kudo and other master flutists participate in the duo works, creating a brilliant duo performance. This time, the duo has arranged the relatively well-known "Casilda" fantasy for piano accompaniment, as well as a variety of other pieces, including a delightful piece using famous melodies from "The Magic Flute" and "Norma," and a potpourri full of melodies of Hungarian origin.