By now, anyone who has heard one of 's solo albums knows exactly what the others will sound like -- 's weathered, smoky voice intones tales of quiet desperation over echoing electric guitar arpeggios, folky acoustic guitar work, and the occasional piano, organ, or violin embellishment. This approach has resulted in a compelling body of work, often possessed of remarkable depth, but it's also become something of a stylistic straitjacket over the course of several albums. And that's the only major knock against the otherwise brilliant , 's fourth solo album, which marks the first time it hasn't taken him four years to deliver a follow-up. Perhaps that's because there's no original material here -- applies the drifting, elegiac qualities of its predecessors to a selection of well-chosen, mostly underexposed folk, country, and blues covers. It's a testament to 's interpretive skill that he's able to use his already well-established style so effectively yet again, as most of these versions range from stunning to merely excellent. His sources are widely varied: acclaimed but undervalued folk artists like and , soul-blues singer (the -penned title track), cult indie bands , country superstar , and traditional folk songs best known through . Yet the uniformity of 's sound works in his favor, tying his disparate sources together and making them seem like the product of a unified worldview. Even on the more upbeat, major-key tunes, 's treatments make the singer's happiness sound wistful and fleeting, as though he's achieved a quiet peace and is already mourning its inevitable end. Moreover, he never overplays the darker dirges, and the restrained arrangements help ensure that his melancholy never seems forced. As good as they are, there are parts of every album that float off into the ether; however, the material on helps keep him tethered, actually improving on his signature sound by tightening it up. So, even if you think you've heard it all from before -- and even if he'll have to open up his sound or risk diluting the qualities that make him compelling -- really is one of his most affecting, accessible recordings, if not the most. ~ Steve Huey