array(2) { ["artist"]=> string(14) "Tracy Lawrence" ["songs"]=> array(1) { ["If the world had a front porch"]=> array(6) { ["id"]=> array(1) { [0]=> int(162697) } ["chords"]=> array(1) { [0]=> string(14) "C F G Am Em Dm" } ["tab"]=> array(1) { [0]=> string(0) "" } ["playcount"]=> int(106024) ["note"]=> array(1) { [0]=> string(0) "" } ["nid"]=> array(1) { [0]=> int(137055) } } } }