 Countertenor

A countertenor (also contra tenor) is a type of classical male singing voice whose vocal range is equivalent to that of the female contralto or mezzo-soprano voice types, generally extending from around G3 to D5 or E5, although a sopranist (a specific kind of countertenor) may match the soprano's range of around C4 to C6.Countertenors often are baritones or tenors at core, but on rare occasions use their lower vocal range, instead preferencing their falsetto.