Rock is still Young

Remember this old standard from AC/DC : T.N.T ? I was very young then, but I bet it was a shock to many:

I'm dirty, mean and mighty unclean
I'm a wanted man
Public enemy number one
Understand?

OK, it is still possible now to play dirty and mighty unclean. Look at this SFU cover:


Rock is still young... except it is now coated in Metal.