public Song(string name, string gener, int year, Artist author, Artist name1, Artist name2, Album album)
{
Name = name;
Gener = gener;
Year = year;
Author = author;
Name1 = name1;
Name2 = name2;
Album = album;
Console.WriteLine("Title: {0}\nGenre: {1}\nYear: {2}\nAuthors: {3}, {4}, {5}\nAlbum: {6}\n", Name, Gener, Year, Author.Represent(), Name1.Represent(), Name2.Represent(), Album.Represent());
}