Best female vocals on CD

Want recommendations for Female recordings on CD. Thanks Joe
Judy Henske -- Loose in the World -- if you cant find it in a store check out, the emotion packed into her songs is palpable!
You have to check out track #15 "Simple Gifts" sung by Alison Krauss on Yo Yo Ma's CD entitled "Classic Yo-Yo". Awesome!
I have to agree that Rachelle Ferrell Cd is quite good,it has the Badu rymthm to it,very good engineering quality also...