Classical Pop Duets For Flute. Is a collection of 30 instantly recognisable classical pieces arranged for two flutes. The pieces have been chosen with those who want to expand their classical music repertoire in mind and arranged to cover a variety of key signatures, ranges, styles and rhythms. Ideal for flautists at varying grade levels, these pieces are also suitable for performance by larger ensemble groups. Songs Inc: [ Debussy] Clair De Lune, [ Beethoven ] Fur Elise, and More.