D'Angelo on stage in 2012The death of the singer D’Angelo, born Michael Archer, came as a shock to many — and now, notable figures from various walks of life are paying tribute.In a post on X, formerly Twitter, former US president Barack Obama took time to honour the man he says left a profound mark on the music industry, expressing his admiration and reflecting on the many ways D’Angelo influenced a generation. “D’Angelo was one of a kind,” Obama wrote. “As a pioneer in neo-soul, he inspired a generation of singers, and helped shape music today. Michelle and I are thinking of his family, and all those who loved and admired him.”