1. Do you sing often? In private or in front of people?
I sing all of the time.
2. How would you rate your voice on a scale of 1-10?
I guess about a 6? Not wonderful, sometimes bad, sometimes really good.
3. Has anyone else ever commented on your singing voice in a positive way and what did they say?
A lot of people have said that I sing well, but it was always during one of the songs that I actually sing well. 
4. In a negative way? (I hope these answers are funny)
Yes. I can not remember what they said, it was a long long time ago!
5. What is your favorite kind of music to sing? Favorite song or artist?
I love to sing to Ani DiFranco, and oldies!
6. If not the same as above, what kind of music do you think you sound best singing?
Same as above.
7. What kind of music do you sound terrible singing?
Hi pitched pop music.
8. Have you ever won any kind of award for singing?
Nope, but I was in a few musicals?
9. On a different hand, can you rap?
With a lot of practice!
10. And finally, is your singing voice higher, lower, or similar to your speaking voice?
Similar.
and... Me. Singing.
https://soundcloud.com/happyme127/happyme127-singing