Listening to a track like Drifting, and reading Evy's comments on exploring the possibilities inherent in ubiquitous tools and instruments, it was hard to imagine suggesting anything other than Passionflower. It's a video that I find myself coming back to every year or so, whereupon I'll watch it two or three times in a row - it's hard to process all in one go. The music speaks for itself.
Passionflower was suggested by Jacob in response to Andy McKee's Drifting.
It reminded Andrew B. of The Mars Volta's Eriatarka.