2. Ensemble Vocal Music: Performed by a group of singers, including:
- Choir: A large group of singers, often consisting of four voice parts (soprano, alto, tenor, and bass) and performing classical or religious music.
- Vocal Ensemble: A smaller group of singers, usually formed for specific musical projects, covering various musical styles.
- Glee Club: Typically associated with schools and colleges, glee clubs perform a variety of vocal music.