“Racoondog,” “Catsquirrel,” and “Fishduck”-these are your choices. Will we have genetically altered species to contend with in the near future? Fairley’s music doesn’t provide answers, just some dark, dirty, gutter-born techno beats. All three tracks stalk through twilight streets on rotting limbs, searching for easy prey. With Mr. Oizo-like subbass throbs and Kompakt-esque beat efficiency, those who embrace dread will love Fairley’s work.