E-30 аккорды

array(2) {
  ["artist"]=>
  string(4) "E-30"
  ["songs"]=>
  array(1) {
    ["Метель"]=>
    array(6) {
      ["id"]=>
      array(1) {
        [0]=>
        int(108687)
      }
      ["chords"]=>
      array(1) {
        [0]=>
        string(12) "Am F G Em Dm"
      }
      ["tab"]=>
      array(1) {
        [0]=>
        string(0) ""
      }
      ["playcount"]=>
      int(678)
      ["note"]=>
      array(1) {
        [0]=>
        string(0) ""
      }
      ["nid"]=>
      array(1) {
        [0]=>
        int(92404)
      }
    }
  }
}