Looking at the decade and a half long career that Dev Hynes AKA Blood Orange, has carved out for himself, there is one word that rings above all others: chameleonic. In that time, the London-born, New York-based polymath has transitioned from noisy, DFA-influenced dance punk to baroque indie pop and then onto masterful R&B with a seemingly effortless pace, adopting each genre and its trappings with such a deft hand that it’s hard to envision him doing anything else. His Lightspeed Champion persona was so convincing that hearing that same mind compose a song like 2016’s ‘Hand’s Up’, a searing…