With gospel legends the Staple Singers, Mavis Staples was wailing anthems of pride and defiance back in the civil rights era. For her third collaboration with Wilco’s Jeff Tweedy, Staples eschews standards and revivals in favour of 10 new songs by Tweedy that form a state of the nation address. It’s no angry rant, however. Love is Staples’s weapon of choice, and “We go high when they go low” its credo. Musically it’s a fascinating, low-key meld of 70s funk, gospel choruses and wonky rock guitar. Build a Bridge swells with Prince-like melody, No Time for Crying is stark and serious, and Peaceful Dream a gospel singalong. Inspirational work.