And do you by any chance know the name of this little exercise? It seems that you play it a lot.
Oh, and btw, I have shared the link properly now. I had to set it to 'Share with the world'. Anyways, have a listen and see for yourself if it is a finger exercise. I rarely do hear Execises that are THIS good.
http://www.esnips.com/doc/b1f51ba8-e...2/Recording-(1)