Mike Hadreas’ third Perfume Genius album marks a sea change for the Seattle-based singer-songwriter. The grungy outfits, introverted lyrics and subdued piano confessionals with which he made his name are consigned to history; in their place struts a shiny androgyny and a corresponding confidence in the power his words and appearance invoke. His music reflects this new-found sense of empowerment, employing an impressive level of sonic and vocal variation across these eleven songs. Hadreas leads us gently into this brave new world via the album’s most familiar-sounding track. Brief, aching and piano-centric, ‘I Decline’ cleverly summons uplifting clichés before unceremoniously…