Found this, I think via Twitter. The charmingly named Bastard Brothers have taken this pair's best known song...
...and this man's biblical acapella John The Revelator...
... and this band's Bring The Noise...
... and stuck 'em all together- good fun. Some blues purists seem a little upset about Son House being used in this way but I reckon he wouldn't have minded. Due to 'copyright restrictions' I'm not allowed to embed it. Youtube link here.