In the hidden sound test in the GBA version of Donkey Kong Country, Donkey Kong dances at different speeds for each track, mostly befitting the tone of the music. An exception is the peaceful Aquatic Ambiance track, for which Donkey Kong dances unexpectedly energetically.
Comments
DK is dancing based on each individual note played, and Aquatic Ambience has the most "notes" per second in the game.
DK is, among other things, a master of Interpretative Dance.
Unexpected way to find out, but that's what we signed up for!
(Plus, it makes sense. Aquatic Ambience 'does' take well to vigorous dancing!)
...
But not for me!"