| 作曲者 | Yi Chen (b. 1953)・陳怡 |
| タイトル | Happy Tune (flute and cello) |
| サブタイトル | for Flute and Cello |
| 出版社 | Theodore Presser（プレッサー） |
| 楽器編成 | flute and cello |
| 品番 | 978-1491134771 |
| 形状 | 90 g |
| 演奏時間 | 2' |
| 出版番号 | 114-42259 |
| ISBN | 978-1491134771 |
Chen Yi describes the cheery interplay of HAPPY TUNE as one instrument playing a lively melody, while the other plays a vivid rhythmic pattern as accompaniment. The pair of instruments imitates primitive Chinese folk song singing, as well as the traditional wind instrument sheng, a mouth pipe organ. One of the composer’s favorite themes to develop for different textures, HAPPY TUNE is a variant from Chen Yi’s Three Bagatelles from China West, both versions appearing in several scorings.