array(2) { ["artist"]=> string(3) "Vox" ["songs"]=> array(1) { ["Szczesliwej drogi juz czas"]=> array(6) { ["id"]=> array(1) { [0]=> int(164959) } ["chords"]=> array(1) { [0]=> string(11) "A E F G D C" } ["tab"]=> array(1) { [0]=> string(0) "" } ["playcount"]=> int(1472) ["note"]=> array(1) { [0]=> string(0) "" } ["nid"]=> array(1) { [0]=> int(138899) } } } }