Answer:
<em>I believe the answer you are looking for is All About Eve</em>
Explanation:
Hope this helps!
Depends on which set of two black keys you are referring to
Hi! The contralto is the lowest among the femal voice along with the most unique among females because it’s considered the main voice that males generally have. Thus making it uncommon/unique for females to have this voice. I hope this helped, Goodluck :)