Corinne Bailey Rae’s most popular songs on Spotify are coffee-shop staples such as Put Your Records On and Like a Star. Nothing to wake the neighbours. By contrast, this is a scream through the letterbox. Bailey Rae originally planned Black Rainbows as a side project, a freewheeling meditation on the history of Black experience she discovered at the Stony Island Arts Bank archive in Chicago. Now it’s her best work yet. Although just 45 minutes long, its audacious mix of rock, electronica, jazz and Afrofuturism forms an epic soundtrack narrating journeys to freedom.

It’s not perfect. The first two songs are a sluggish entry point to the Bailey Rae renaissance, before the album explodes with post-punky Erasure, its transgressive fury a pure catharsis mediated through her distorted voice. Next, a smart sequencing of mostly great songs, including the astonishing He Will Follow You With His Eyes, a coquettish, jazzy number that transmutes into something wild and magical as she blankly intones lines such as “my black hair kinking, my black skin gleaming” while the song disintegrates around her. Even better is closer Before the Throne of the Invisible God, on which, metamorphosis complete, she becomes an east Pennine Alice Coltrane. An extraordinary album.