Ever try to see how low your voice will go. Well, there's actually a record for the lowest note, and it's just been broken for women.
Meet Joy Chapman, a singer from British Columbia. She is attempting to break the Guinness World Record for lowest note produced by a female.
The 52 year old stretched a whole step further than the previous record to hit a C1 on the piano. Notice all of the technical graphs to verify she hit the note.
I'm sure there's a metal band trying to recruit her and her cookie monster voice as we speak!
-Walt