What makes Fever by The Black Keys notable?

'Fever' debuted at number one on the Billboard Rock Albums chart and showcased a shift towards a more radio-friendly sound, which sparked discussions about the band's artistic direction. The album's lead single, also titled 'Fever,' received significant airplay and further solidified the band's presence in contemporary rock music. Released on March 24, 2014, 'Fever' marks The Black Keys' eighth studio album and follows their successful commercial peak with 'El Camino.' At this point in their career, the duo was experimenting with a more polished sound, collaborating with producer Danger Mouse again after their previous hit albums. The release came at a time when the band was transitioning from indie darlings to mainstream rock staples.