Dan Deacon - When I Was Done Dying
https://www.youtube.com/watch?v=b4nvodwx298
Just to wake things up a bit.
Since you've posted Deep Purple covers up above, I won't post a link to their cover of Neil Diamond's "Kentucky Woman". Yes, that's right, they covered it. ;^D I think a topic like this has been on my mind since the Peter Green obit topic.
Helmet and David Yow - Custard Pie - From the 1995 tribute to Led Zeppelin "Encomium"