Lets just say that it's been pretty bad in some genres since before the 70's. A favorite song of mine is by "Bloodrock," The Texas based band that did "D.O.A." on the album Bloodrock 2. The song is "Fancy Space Odyssey" with lyrics like: "Livin' in a hoedown, just the blues and lowdown. The turnpike of time, in our every mind." "Tryin' to reach some rock engrossed in a silver Boston" "Dancin' in the strobe light, QT for another fight! Kill! Kill!" "I'm watching the world, that's watching us all." "Sally's on the cushion, squeezing like a push-on. All the kids are knocked out, on artifical rock-out."