soprano

A soprano () is a type of classical singing voice and has the highest vocal range of all voice types. The soprano's vocal range (using scientific pitch notation) is from approximately middle C (C4) = 261 Hz to A5 in choral music, or to soprano C (C6) or higher in operatic music. In four-part chorale style harmony, the soprano takes the highest part, which often encompasses the melody. The soprano voice type is generally divided into the coloratura, soubrette, lyric, spinto, and dramatic soprano.

== Etymology == The word "soprano" comes from the Italian word sopra (above, over, on top of), as the soprano is the highest pitch human voice, often given to the leading female roles in operas. "Soprano" refers mainly to women, but it can also be applied to men; "sopranist" is the term for a male countertenor able to sing in the soprano vocal range, while a castrato is the term for a castrated male singer, typical of the 16th, 17th, and 18th centuries, and a treble is a boy soprano, whether they finished puberty or are still a child, as long as they are still able to sing in that range.