Dissonance

Dissonance (2015) is a adventure, animation, drama directed by Till Nowak rated 6.1/10.

A pianist plays in a huge theatre on a cylindrical piano, which is rotated by his dwarf assistant. The theatre is part of a huge, spherical city. Upon waking, he turns out to be a street musician, who has a restraining order, but wants to teach his daughter how to play the piano.