What you posted was a tuner, that you tune like guitars to, and you can see if you are singing on pitch, but in the video, they are using autotune, which a lot of "rappers/r&b artists" these days are using, cause it finds your pitch, but it auto-corrects it to the closest pitch on a given scale, to make it sound like you are good at singing haha. but nice finds cody, ill thank you for the time it took to search
__________________
[Device History: Alltel Apache(sold), Sprint Vogue(sold), Alltel Vogue(stolen), Alltel Diamond(traded), Sprint Touch Pro(sold), Palm Pre(sold), HERO]