Look at the stars Look how they shine for you
And everything you do
Yeah, they were all yellow
I came along
I wrote a song for you
And all the things you do
And it was called, "Yellow"
So then I took my turn
Oh, what a thing to have done
And it was all yellow

The correct answer is a.the castrati were classical singers with very high voice equivalent to that of a soprano, mezzo-soprano or contralto. this effect of high voice was produced by castration before puberty or an endocrinological condition. the castrati first started signing at the church but then they also sang at the opera. they did not only sang in italy but in many churches in europe. finally, they were singing male and female roles as well. 

It is a h*e a** b***h