There was so much great music from the 1950 through the 1970s it is a bit chellenging to choose the bits to post. O lot of rock was not exactly the strongest vocally, but then there was a fair amount of pretty decent harmonizing.
From 1970- Three Dog Night
Since the not so great movie, everybody probably knows Queen, Too bad this tune from 1978 did not make the film.
The Four Seasons from 1962
From 1970- Three Dog Night
Since the not so great movie, everybody probably knows Queen, Too bad this tune from 1978 did not make the film.
The Four Seasons from 1962