The 21st century so far has been so saturated with remakes, sequels and genre pastiches that the entire concept of new artists working in old styles can feel uninspired and lazy. But what makes revivalist movements like the 60s folk wave artistically interesting is what goes wrong in the recreation. 60s folk is studied instead of raw, earnest instead of sly, which makes it wonderful in a wholly different way than those early folk recordings. Here, Bobs Gibson and Camp make Civil War ballads cornball, and Barry McGuire sums up the Cold War era with plainspoken rage.