This sought-after backup singer’s debut instantly establishes her rightful place center stage. Hill’s deep, smoky voice has a retro quality that lends her songs a warm, aged feel. The crackling album opener goes gospel before switching to a funked-up sound that is strongly influenced by producer Prince; meanwhile, electrified neo-soul party track “Turn Up” and the bluesy beauty “Love Trip” sit nicely next to low-key R&B stunners “Angel In the Dark” and “Beautiful Life.” The entirety of Back in Time is sprinkled with plenty of Paisley Park magic.