PROGRAM NOTE
In this three-movement piece, I tried to describe through music the shapes and motions of three major galaxies (Milky Way, Andromeda, and Triangulum) wandering around the solar system. Imagining various possible situations where they could one day threaten the peace of the Earth, I tried to develop each movement based on the chain of events possible in such situations. After those events, as described later in the third movement, the Earth regains peace and is back to its original routine...