It doesn't matter if the duo are playing folk or rocking out—Shane Barnard and Shane Everett are committed to making blissful harmonies the focus of their worship. Their voices fly side by side like twin angels, hugging the roots-kissed acoustics woven into intimate pieces like “He Is Exalted” and climbing toward heaven on humongous power ballads like “The One You Need.” But while most of Shane & Shane's arrangements come wrapped in a contemporary sheen, their 2007 version of “Before the Throne of God Above” reveals them to be old souls with a deep sympathy for the simple, poetic expressions of faith found in Christianity's timeless hymns.