What types of songs did chorus sing during a play?

During a play, a chorus typically sings songs that enhance the narrative and provide emotional depth to the story. These songs can include reflective ballads, lively ensemble numbers, or thematic anthems that encapsulate the central ideas of the play. Often, they serve to comment on the action, express collective feelings, or provide transitions between scenes. The style and tone of the songs can vary widely depending on the genre of the play, ranging from classical to contemporary musical styles.