Presentation: Main melody melody-Accompanied by the harp, the violin plays a simple and beautiful "love theme", which plays an important role in the whole work. How many people are intoxicated by a melody. The author took great pains in choosing this topic. At that time, they were students in the composition department of Shanghai Conservatory of Music. He is an actor of Hangzhou Yue Opera Troupe. He is familiar with and loves Yue Opera music. When he wrote "butterfly lovers", the story spread all over Zhejiang, and Yue Opera is a representative opera in Zhejiang. He is determined to draw material from Yue Opera music. According to the usual observation, many famous actors of Yue Opera, no matter what repertoire they perform, will win warm applause from the audience as long as they sing a aria. The author takes this aria as the basic tone of "Love Theme" in Butterfly Lovers. This theme is the keynote of the whole song. )
The theme of the secondary part is in sharp contrast with the theme of the soft and lyrical main part. Music became a lively and cheerful Rondo. Solos and bands appear alternately, describing the life scenes of Liang Zhu's students when they are studying. Legend has it that Zhu Yingtai disguised herself as a man to go to school. On the way, she met Liang Shanbo, and they hit it off and became brothers. The theme of this song is to show the scene of Liang Zhu's students studying and playing for three years. After this allegro, the music turns to Adagio, which is the end of the theme in minor. Under the background of string vibrato, Liang Zhu and his classmates will be separated for three years, and the music shows the attachment of Eighteen Bies and Long Ting. Legend has it that when they left, Zhu Yingtai pretended that there was a sister at home who wanted to marry Liang Shanbo, and invited Liang Shanbo to visit. The story goes on like this. A deep voice indicates that something ominous is about to happen.