Most of the tracks on this album are quasi-repetitive instrumental melodies underscored with beeps, clicks, and buzzes. The tracks all follow the same musical theme, without being too similar. They do not have many sudden or dramatic shifts in melody or volume, making this an excellent background album.
One track does seem out of place: El despertar. It has foreground vocals that break the flow of the album somewhat. Beyond that, the album is very consistent.