n. treble; the highest vocal register; the highest kind of female or boy's voice; upper part in harmony for mixed voices
This particular music was being sung in soprano.
Sentence in Classic:
They crashed into the second verse and Scarlett, singing with the rest, heard the high sweet soprano of Melanie mounting behind her, clear and true and thrilling as the bugle notes.
Gone With The Wind By Margaret Mitche Context
Whenever there was a pause in the song she filled it with gasping broken sobs and then took up the lyric again in a quavering soprano.
The Great Gatsby By F. Scott Fitzgerald Context