1. Solo: Solo means that a performer plays an instrument or sings alone on the stage to show his personal playing skills and musical expression. Children can feel the beauty and excitement of music by enjoying the performance of soloists.

2. Ensemble: Ensemble is a piece of music played by many players, which needs to be coordinated and completed, presenting a richer and more wonderful musical effect. Children can experience the importance of teamwork and cooperative spirit by enjoying various types of ensembles.

3. Symphony: Symphony is a large-scale musical work played by an orchestra, with epic grandeur and emotional expression. Pupils can enjoy the profound musical charm and cultural connotation by watching the symphony concert.