Art Stamper is a classic Kentucky fiddler and a giant in traditional mountain music and the bluegrass style that evolved from it. When the old-time music heavy soundtrack for O Brother, Where Art Thou? became a hit, there was speculation that the "Art" in the title might be Art Stamper, veteran of the Stanley Brothers, Bill Monroe's Bluegrass Boys, and countless classic bluegrass recording sessions. When Stamper was diagnosed with throat cancer in 2000, the bluegrass community poured out for a subsequent benefit concert, the lineup of the artists on the roster like flashing on...