She closed her eyes and listened to the symphony of the stars, a gentle hum that filled the night air.

Meaning: This sentence describes the little girl's experience of listening to the stars and feeling their music in the night air.

Choice of Words: Symphony is a type of music played by an orchestra. Hum is a low, continuous sound. Night air is the air that is present during the night. When you put them together, you get a picture of the little girl closing her eyes and listening to the beautiful, gentle sounds of the stars, which are like a symphony filling the night sky.

Alternative Expressions

Related Expressions