EDIT: Well, if we wanna go "old school," I think Linda Rondstadt has one of the most versatile voices I've ever heard.
"Hey Capa -- We're only stardust." ~ "Sunshine"
“Pleasure to me is wonder—the unexplored, the unexpected, the thing that is hidden and the changeless thing that lurks behind superficial mutability. To trace the remote in the immediate; the eternal in the ephemeral; the past in the present; the infinite in the finite; these are to me the springs of delight and beauty.” ~ H.P. Lovecraft
Jewel (singer songwriter stuff)
Adele (yes, she is overplayed, but that doesn't change the fact that she is incredibly talented)
I can't stand Gwen Stefani's voice. I don't know why everyone loves her so much.
Masquerading as a normal person day after day is exhausting.