 One thing she doesn't have is a great voice.While Elias is an excellent pianist, her voice is undeniably thin—as a vocalist, she doesn't have a fantastic range by any means.But despite Elias' obvious limitations as a singer, her vocals (some in English, some in Portuguese, and some wordless) are pleasant enough on caressing pop-jazz originals like "A Volta," "Balancê," and the title track."