Wilhelm Kempff plays Beethoven's Moonlight Sonata mvt. 1

I was going to post a "how to make the scroll wheel on your Logitech mouse work when it stopped scrolling" 

because mine had quit scrolling ---

and I fixed it -- it is now good as new!

And, no, it was not fixed with a battery change or a reset of the computer or any other such process --

It was something amazingly simple --

but I decided that might not appeal to you because your mouse is probably working properly --

So instead

how about we listen to some awesome piano music !

So with that by way of introduction

HERE'S THE LINK to Wilhelm Kempff plays Beethoven's Moonlight Sonata mvt. 1