| | Soprano article - Soprano Vocal ranges Mezzo-soprano Alto Sopranista Countertenor Alto - What-Means.com (Site not responding. Last check: 2007-10-09) |
 | | In music, a soprano is a singer with a voice ranging approximately from middle C to the A a thirteenth above middle C (above the treble clef). |
 | | Male singers whose voices have not changed are known either as "boy sopranos" or, in the Anglican and English Catholic traditions, as trebles. |
 | | Historically women were not allowed to sing in the Church, so the soprano roles were given to young boys, and later to castrati, who were men whose larynxes had been fixed in a pre-adolescent state through the process of castration. |
| www.what-means.com /encyclopedia/Soprano (330 words) |