Tusk, released in 1979, is Fleetwood Mac’s ambitious and unconventional double album, following the massive success of Rumours. Departing from polished pop-rock, the band embraced experimental production, layered arrangements, and a rawer sound—largely driven by Lindsey Buckingham’s creative direction. Tracks like the title song “Tusk,” “Sara,” and “Storms” showcase the band’s evolving dynamics.