I'll jump in and show my age.
I'll side with Sir Knight in that the 60's were by far the best years of GREAT rock and roll.
... the 80's had some good stuff, but not near as much as either the 70's or 60's.
The 60's with the stones, the who, the kinks, the yardbirds, jeff beck, bot dylan, crosby, stills & nash, Neil Young, ccr, the allman brothers, blind faith, the cream, the doors, zepplin and the beatles had us rocking all the time. And there are so many more great bands I can't think of right now. Music in the 60's was a magic time when it all came together.