After being shaped by the languid downtempo of her work with Zero 7 (moving away from it on Healing Is Difficult before re-embracing it on Colour the Small One), Sia Furler unites her sonic multitudes on this confident fourth record. From wrenching widescreen ballads (“You Have Been Loved”) and seesawing pop curios (Beck guest spot “Academia”) to soulful showstoppers (“Death by Chocolate”), nothing seems out of her reach. And by the time “Buttons”—a fizzing, irresistible earworm—closes things out, all you can do is marvel at the vibrant, ambitious popscape she has created.