Look at the painting by Duchamp, entitled Nude Descending a
Staircase No.2 . The repetition and shifting diagonal lines creates a sense of mechanistic motion of a nude, with
superimposed facets, similar to motion pictures. It shows elements of both the
fragmentation and synthesis of the Cubists, and the movement and dynamism of
the Futurists.
OK, since everyone has answered Jazz, I'm going against the grain and going with Bluegrass. Bluegrass melodies are simple, Dexterity by Charlie Parker is anything but! Bluegrass does require a great deal of improvisation.