Went hunting for Steppenwolf's <i>Magic Carpet Ride</i> to add to a thread and got hooked watching this live version.  At the beginning of the 3rd run, I started imagining Grace at the organ and it just kept playing out from there ... http://www.youtube.com/watch?v=UtkP5gTX6Hc 
Totally open to being told why the idea sucks.  ;)