Flute Duet Flute - Level 3 - Digital Download SKU: A0.1130905 Composed by Purojekuto Musashi. Arranged by Fabio Britto. Film/TV,Multicultural,Wedding,World. Score. 4 pages. Fabio Britto #731177. Published by Fabio Britto (A0.1130905). Arrangement of the song Sadness and Sorrow (from Naruto) for Flute Duo.