Oranssi Pazuzu has never been satisfied to stick with a formula since its beginning. `Värähtelijä' continues in this vein, giving the band much more room to diverge and explore the vast regions of hypnotic progressive psychedelia and the nebulous outer limits of Scandinavian black metal. Songs explode with radiant ultraviolet color and plunge into the deep black darkness of innermost consciousness. If `Valonielu' was the creation of a universe, `Värähtelijä' is the magnification and expansion of its infinite boundaries.