Sia Furler’s sixth album immediately unveils its kinetic potential with the unreined anthem “Chandelier”. 1000 Forms of Fear offers the artist’s most thunderous and frenetic sound to date, employing her powerful voice to punch through layers of tinny electric drums and glitchy synths. Sia teams with The Weeknd and Diplo on “Elastic Heart”, an uptempo electric ballad that uses a dizzying composition and polished harmonies to showcase both Sia’s talent as a songwriter and the album’s skilful production.