原文: It Isn't Easy Being a Cuckoo for Flute Quartet. It has been associated with lunatics and guess what a group of cuckoos is called.
译文: 长笛乐谱. 先进. It Isn't Easy Being a Cuckoo for Flute Quartet composed by Frescobaldi, Handel, Saint-Saens, Sofge, Delius, Mahler. 由约翰·吉布森安排.