[brent13a]

Yeah, and since the 1940s when, as you say, the Beatles and Elvis first came on the scene, there have been countless simpleton apologists for the decline of the culture.

And yet there are countless simpletons who blame human behavior on make believe because said simpletons think they have the power to control human behavior.
As if there weren't spree killers at public events or mass murderers of children at schools prior to Rock N Roll and Video Games and movie violence.
Selective memory is the sign of a so-called 'simpleton'. Selective memory is the mark of a true liberal, it's what the MSM does, and rewriting history is what tyrants do.

[Revolting cat!]

As if there weren't spree killers at public events or mass murderers of children at schools prior to Rock N Roll and Video Games and movie violence.

There were? Links to source please. (This is not to say that rock'n'roll is at fault, only to challenge the above assertion.)