1. The lingering sound: describes the melodious and sweet sound that still lingers and echoes in the ears after the music ends.

2. The lingering sound surrounds the beam: surrounds the roof beam. Beautiful music echoed on the roof beams for a long time. Describes a beautiful singing voice that leaves an unforgettable impression.

3. Swimming fish comes out to listen: describes the beautiful and beautiful music.

4. Zhu Xian’s three sighs: refers to the beauty of music.

5. Touching the heart and touching the ears: touching the heart: touching the heart; touching the ears: pleasing to the ear. The music is described as extremely touching. Knowledge expansion

Music refers to an art composed of human voices or instrumental sounds with melody, rhythm or harmony.

One of the eight major arts in the world.

There are differences between ancient music and music. "Book of Rites and Music": "All sounds originate from the human heart. When the human heart moves, things make it happen. It is moved by the things, so it is shaped by the sound. The sound corresponds to it, so it changes and becomes a square. It is called the sound. Compare the sound and enjoy it, and it is called music. Later called "music", it refers to an art that uses organized music to express people's thoughts and feelings and reflect social life. "Three Kingdoms·Wu Zhi·Zhou Yu Biography": "Yu Shaojing is devoted to music. Although he is a descendant of the Three Lords, he has some shortcomings. Yu must know it and take care of it if he knows it." "Pinghua of the Former Han Dynasty" Volume 2: "When the emperor arrived at Jimen, the left-wing general Xu Mai greeted him with music and sent the emperor to Baling Bridge." Wen Chengxun's poem "Moving Music": "Really, music is the language of people's emotions."