Every decade John Fahey's work creates a wave of followers all trying to fuse acoustic blues with the Indian and Western classical traditions. What most of them miss when studying their hero's albums is his knack for crafting wonderfully infectious tunes. Sure, Fahey is totally avant garde, as he descends into esoteric tunings and maze-like picking. But that never prevents an album like 1967's Days Have Gone By from making listeners hum, clap and whistle along. This is folk music, after all.