Ok, that third link is a harpist actually comping.

The first two were

* tongue in cheek

* on the path to ...

I left them in as evidence of the evolution of my response to your challenge .. which was a interesting one, thanks for that.

Nice response, although it actually reminded me of more of the many great works by Dave Brubeck:

https://www.youtube.com/watch?v=2Qs1J612nZs