"On the great cultural appropriation reckoning of recent years, most of the focus fell on mainstream pop and hip-hop. But Tune-Yards' Merrill Garbus, who drew freely from global styles across three alt-pop albums, is too curious an artist to accept a free pass, and wrestles thorny issues of race, privilege and platform on her fourth ... No easy answers are found, but the new energy here suggests Honesty - the title of a standout techno'n'sax track - has set Tune-Yards free to keep asking".