音乐播放器播放器，支持列表保存，文件拖拽，透明效果，淡入淡出，配置保存，可视化效果。但是程序运行时有时会莫名崩溃，希望有高手能指出原因，谢谢！-Music player player, support list, save, file drag and drop, transparency, fade, configuration save, visual effects. But the program is running sometimes inexplicable collapse ex