Choir

Soprano

A soprano is a type of classical female singing voice and has the highest vocal range of all voice types.

Tenor

A tenor is a type of classical male singing voice whose vocal range lies between the countertenor and baritone voice types. It is one of the highest of the male voice types.

Alto

The musical term alto, meaning "high" in Italian, historically refers to the contrapuntal part higher than the tenor and its associated vocal range. In 4-part voice leading alto is the second highest part, sung in choruses by either low women's or high men's voices.

Bass

A bass is a type of classical male singing voice and has the lowest vocal range of all voice types.