Ah, would that not be grand for these people to do. 

And your observation of how in 200 years these people will be forgotten, brings up a fascinating area to examine:

Imagine in centuries from now - music-wise - just what will remain popular, sought after, and revered? Will it be classical music, jazz, blues, rock, or modern pop stuff?  On top of this, will today's pop stuff be remembered long after rockers from the 60s or other eras?

Or will a Dylan or Sprinsteen end up passing up a Beethoven or Bach?  And will Taylor Swift overtake them all?

(I think in the future, technology will be available to enter signals directly to the brain and to different parts of the brain at the same time.  Imagine if when sitting down to listen to music, that it is a full sensory act and at the same time - almost as YOU were actually experiencing the entire thing - sound, vision, movement, all of it.  I think that this is the type of thing that win the day). 

For illustration, with what I am seeing today in society, when it comes to attention and memory, is too many citizens are in need of it.  On top of this, what does this mean for history when there is a lessening strive for history, knowledge, and all of the other types of studies?