array(2) { ["artist"]=> string(10) "Les Goules" ["songs"]=> array(1) { ["La ville"]=> array(6) { ["id"]=> array(1) { [0]=> int(128566) } ["chords"]=> array(1) { [0]=> string(10) "Am E C G D" } ["tab"]=> array(1) { [0]=> string(0) "" } ["playcount"]=> int(7) ["note"]=> array(1) { [0]=> string(0) "" } ["nid"]=> array(1) { [0]=> int(108997) } } } }