Extended edition of Tuesday's live show, featuring Muse, who play tracks from their seventh studio album Drones, jazz singer Melody Gardot and Washington group Sleater-Kinney, who released their first album in almost a decade earlier this year, No Cities to Love. Peggy Seeger makes an appearance, continuing to help the British folk revival with a track from her recent album Everything Changes, and providing his slice of original blues boogie is American singer-songwriter Seasick Steve, performing tracks from his album Sonic Soul surfer. Making her debut on the show is London based dreamy balladeer ALA.NI, who is putting a contemporary touch on a 1940s-50s sound. Plus, acclaimed producer Giorgio Moroder, the man behind Donna Summer classic I Feel Love and Phil Oakey's Electric Dreams, will also be dropping into the studio. Last in the series.