     var indicatorView: ESTMusicIndicatorView!
     var titles: [String]?
     var startAnimating: Bool = false
+    var currentNumber = 0
     
     override func viewDidLoad() {
         super.viewDidLoad()
         
         title = "Music indicator demo"
-        titles = ["千尋のワルツ", "You Are My Sunshine", "Valder Fields", "Five Hundred Miles", "Old Memory", "A Little Story", "夢のしずく", "空の欠片", "旅立ちの日に…", "letter song"]
+        titles = ["千尋のワルツ", "You Are My Sunshine", "Valder Fields", "Five Hundred Miles", "Old Memory", "A Little Story", "夢のしずく", "空の欠片", "旅立ちの日に…", "letter song", "Five Hundred Miles", "Old Memory", "A Little Story", "夢のしずく", "空の欠片", "旅立ちの日に…", "letter song"]
         tableView.tableFooterView = UIView()
     }
     

        }
        let musicsCell = tableView.cellForRow(at: indexPath) as! MusicListCell
        musicsCell.state = .playing
    }

}

        let cell = tableView.dequeueReusableCell(withIdentifier: cellIdentifier, for: indexPath) as! MusicListCell
        cell.musicNumber = indexPath.row + 1
        cell.musicTitleLabel.text = titles![indexPath.row]
        cell.state = .stopped
        
        if cell.musicNumber == currentNumber {
            cell.state = .playing
        }
        
        return cell
    }
    
