本作品具有輕快活潑的恰恰舞曲風格，恰恰舞曲最初源自古巴，後來以期其平易近人且趣味盎然的音樂性格風行於全世界；輕快的雙簧管獨奏，以音階式的旋律構成貫穿全曲的主題，綿長的旋律線條與充滿跳動性格的伴奏形成強烈對比，增添音樂趣味，彷彿在熱帶沙灘上度假的氛圍；本作品可供法國號獨奏或二聲部重奏，並可依獨奏者程度自由選用一級或二級版本，具有高度演奏彈性，增進法國號初學者的學習動機與成就感。

本樂譜包含了以下內容：
1.雙簧管獨奏1級
2.雙簧管獨奏2級
3.雙簧管二重奏1級
4.雙簧管二重奏2級
5.鋼琴伴奏樂譜
6.鋼琴伴奏音頻

The piece is composed in a lively Cha-cha style. The cha-cha dance is originated from Cuba, later become popular among the world for its accessibility and the joyful atmosphere. The legato melody of oboe solo is smooth in contrast to the accompany with dance feeling. The music reveals the atmosphere as if having a vacation on tropical beach. The solo and duet with Grade 1 and 2 version can be chosen depends on the level of players. It provides flexibility for the performance, increasing the learning motivation and the sense of achievement for beginners.

This sheet music includes the following：
1.Oboe Solo (Grade 1)
2.Oboe Solo (Grade 2)
3.Oboe Duet (Grade 1)
4.Oboe Duet (Grade 2)
5.Piano Accompaniment
6.mp3 Piano Accompaniment