Shaming the Sun

The Indigo Girls’ harmonies still raise goose bumps, their melodies still stir the soul, and their lyrics still remind you of the most PC girl at church camp. But now they’ve embraced electric guitars in Shaming the Sun and the result is a looser, more ”live” studio album, emphasizing the rock in this folk-rock duo. And ”Shame On You” is a sing-along joy. B