Moriah Mensah interrogates artistic ambition on exhilarating debut single “Hero” Olympia Vitalis’ “Money Tree” cuts through late-night electronics with gospel warmth Alfreda’s “Patsy” is a satirical spiral through people pleasing and pop delusion Pamela.’s “Better Than Before” is a joyous hook-led excursion of a breakup Tintin’s “Faithless” is a volatile vision of excess and desire for the dolls Sofia Cordoba marks her English-language debut with bright acoustic ballad “Symptom of Love”