It seems to be the fashion in the past decade to make 3D animation that looks vaguely 2D: from anime and ‘RWBY’ to this weird technique made to better control the head's appearance with wide virtual lenses and such.
Curiously, AC-bu were making 2D animation for a long time, but ‘New Tribe’ translates their peculiar style into 3D very well.
I just realized that one of the oddest interpretations of classical music I know, ‘Gnossienne in Asia Minor’ by Forgotten Fish Memory Orchestra, was uploaded by an account named 'harrypartch'. For better or worse, I'm not into mid-twentieth-century composers that much, but this does raise my interest considerably.