In reply to Scoopz.

"Once you take the time to actually learn vocal pedagogy you’ll be able to effective critically analyse a singers vocal makeup"

Lol. I'm a professional recording artist trained under Seth Riggs. Dynamics, vibrato, diaphragm support, speech level singing, and soulful belting are areas in which Christina easily destroys anything Beyonce will ever, ever sing. Beyonce could never carry a non-belting song like "Beautiful" the way Christina can nor is her version of "At Last" in the same league as Christina's genuinely soulful version. Don't even get me started on Beyonce's uninspired "I Will Always Love You" compared to Christina's versions. Beyonce's best ballad is Halo. Really?! Halo vs Reflection or Beautiful or I Turn To You or anything lol.

Your comment about Christina's hollering makes it obvious your opinion is based off a handful of Christina's worst moments, but those don't take away from the fact that she still has her voice (even if she could use a little live restraint). Beyonce has more control, but she doesn't have a massive voice like Christina so that's to be expected (just like Taylor Swift's voice is easier to control than Mariah Carey's lol).

Christina's low notes are rich. Beyonce's are thin. Her belts bring the house down. Beyonce's are sweet and pretty. Christina can hold her vibrato longer than Beyonce. She can be super loud (At Last) or do convincingly sweet bubblegum pop (Genie In A Bottle). Beyonce can't do either dynamic convincingly; she will always be contemporary R&B. She can't carry a song without relying on her belts (meaning no bubblegum pop, or restraint like "Beautiful"), but her belts still aren't ever as soulful as Christina's (Beyonce will never have an Emancipation of Mimi).

We're talking about "voice of a generation" and Christina's voice trumps Beyonce's in every way except agility and consistency. Christina has the support, power, vibrato, and diaphragm Beyonce wishes she had. Christina never had to have backup singers named Kelly and Michelle.

*goes and listens to Christina slaying SWV's Weak when she was 12 on Mickey Mouse Club*