One of the Shakri cubes in UNIT's possession played an upbeat, playful tune on infinite loop when it was activated, much to the Eleventh Doctor's and Amy Pond's annoyance. It also annoyed its overseers, as they had locked it in a soundproof chamber. (TV: The Power of Three)
Behind the scenesEdit
The tune played by the Shakri cube is the "Chicken Dance". However, the name of the tune is never stated on-screen.