Marianne Faithfull's natural authority gives her less-celebrated songs a judgmental air, from the fury of 1979's “Guilt” to the exasperation of 2011's “Why Did We Have to Part.” Her voice's depth and grain make her a natural conduit for ancient folk fables (“She Moved Through the Fair”), disdainful electro-pop (“Working Class Hero”), and Bob Dylan's dissections of romance (“It's All Over Now Baby Blue”).