How many octaves can Beyonce sing?

Related questions

1. What is the highest octave vocal range?
2. How many singers have a four octave range?
3. How many octaves do most singers have?
4. What male singer has the largest vocal range?
5. Can you increase vocal range?
6. What is a good vocal range for a male singer?
7. Is Adele an alto or soprano?
8. Does falsetto count in vocal range?
9. What is Axl Rose's vocal range?
10. What is contralto vocal range?

Tags

1. #vocal
2. #technique
3. #video
4. #octave
5. #range
6. #match
7. #studio
8. #wielding
9. #power
10. #artist
11. #singers
12. #proves
13. #skill
14. #demonstrates