Deletion of List of musical quartets

Comment: mostly per above.  Wikipedia is |not a directory.  The list violates  as being too broad for any managable article.  Lists of (notable) string quartets, barbershop quartets, brass quartets, etc... would be valid articles but a list of ''musical'' quartets is too big to be wieldy
Stance: delete
Cited policy: Wikipedia:What Wikipedia is not (WP:DIRECTORY||WP:SALAT)

Comment: Textbook |listcruft.  There's no way this list could ever be properly maintained.  Heck, "List of groups of eight people" is even cited as an example of listcruft - this is exactly the same thing, just with a smaller number
Stance: delete
Cited policy: Wikipedia:Listcruft (WP:LISTCRUFT)

Comment: a never ending list. It's too broad in scope. , 
Stance: delete
Cited policy: Wikipedia:Listcruft (WP:LISTCRUFT||WP:NOTDIRECTORY)