array(2) { ["artist"]=> string(8) "Big Bang" ["songs"]=> array(1) { ["Girl in Oslo"]=> array(6) { ["id"]=> array(1) { [0]=> int(93398) } ["chords"]=> array(1) { [0]=> string(18) "B C# F# G# C#m G#m" } ["tab"]=> array(1) { [0]=> string(0) "" } ["playcount"]=> int(18690) ["note"]=> array(1) { [0]=> string(0) "" } ["nid"]=> array(1) { [0]=> int(80116) } } } }