Two greats from '84.

Is it surprising that music that was released 40 years ago might still be enjoyable?

@mrdecibel You made a point to note the LPs came out 40 years ago.  
You then used the term, “even today,” as in, “I enjoy (these LPs) even today.”  
It sounded like you found it to be noteworthy or “surprising” that, “even today,” you enjoy these 40-year-old albums.