The highest singing voice of women or boys; a singer with such a voice.

The highest adult male singing voice; a singer with such a voice.

A type of operatic soprano voice that specializes in music that contains leaps, runs, and complex ornaments.

A high-frequency loudspeaker designed to reproduce high-pitched sounds

falsetto; a method of singing in a very high range

the highest part in a musical composition or choir, such as soprano or treble

the highest voice, pitch, or note in a musical range

(music) the highest note one can sing in a natural (non-falsetto) voice