Answer:
The female voices are divided between sopranos, mezzo-sopranos, and contraltos. Sopranos are generally the highest voice type, followed by mezzo-sopranos and contraltos. The male voices are divided between countertenors, tenors, baritones, bass-baritones, and basses.
Explanation:
In opera, voices are grouped into seven main categories (from highest to lowest): soprano, mezzo-soprano, contralto, countertenor, tenor, baritone, and bass.
