In the beginning, there was Robert Johnson:
Three decades later, there was Cream:
Another three decades plus, and we arrived at Rush:
Not really an evolution here, but how often do you hear a good cover of a cover? It sounds like Alex played the guitar solos in one take, and had a lot of fun in the process.
Which version is your favorite?
How do you think it be played in the 2030's? Will there still be electric guitars? I think yes.