array(2) { ["artist"]=> string(14) "Marta Valdés" ["songs"]=> array(2) { ["Ella y yo"]=> array(6) { ["id"]=> array(1) { [0]=> int(132681) } ["chords"]=> array(1) { [0]=> string(40) "Am A7 Dm C G C E7 E A D E F# Bm Fm B C#7" } ["tab"]=> array(1) { [0]=> string(0) "" } ["playcount"]=> int(0) ["note"]=> array(1) { [0]=> string(0) "" } ["nid"]=> array(1) { [0]=> int(112344) } } ["Pensamiento"]=> array(6) { ["id"]=> array(1) { [0]=> int(132682) } ["chords"]=> array(1) { [0]=> string(11) "E C#7 F# B7" } ["tab"]=> array(1) { [0]=> string(0) "" } ["playcount"]=> int(0) ["note"]=> array(1) { [0]=> string(0) "" } ["nid"]=> array(1) { [0]=> int(112345) } } } }