Since the release of her 1986 debut, changes in her overall approach have been subtle and critics have often derided her for her unwavering dedication to dated, late-'80s synth patches and her reliance on formulaic methods, but Enya's consistency is actually one of her greatest assets. Named for Sark, the smallest of Britain's Channel Islands and first in the world receive the Dark Sky designation for its lack of light pollution, it has all the thematic and sonic hallmarks typical of an Enya release but with significantly more highlights than on her two prior works. Following 2008's snowbound And Winter Came, her silence stretched to eight years - the longest of her career - before the mists once again parted to reveal her eighth album, the evocatively titled Dark Sky Island. Bucking odds and industry trends, her popularity has remained steadfast, allowing her to become the best-selling Irish solo artist of all time. Since the late '80s, Irish singer/composer Enya has become the most unlikely of international stars, delivering lush, Celtic-driven pseudo-classical odes in her signature Wall of Sound vocal style, rarely granting interviews, never touring, and generally taking as much time as she wishes between albums.