Ключ аккорды

array(2) {
  ["artist"]=>
  string(8) "Ключ"
  ["songs"]=>
  array(1) {
    ["Закат"]=>
    array(6) {
      ["id"]=>
      array(1) {
        [0]=>
        int(52995)
      }
      ["chords"]=>
      array(1) {
        [0]=>
        string(15) "Gm B7 G7 C7 C G"
      }
      ["tab"]=>
      array(1) {
        [0]=>
        string(0) ""
      }
      ["playcount"]=>
      int(0)
      ["note"]=>
      array(1) {
        [0]=>
        string(0) ""
      }
      ["nid"]=>
      array(1) {
        [0]=>
        int(44708)
      }
    }
  }
}