On 'Lux,' Rosalía pulls the entire world into her symphony

Lux this ambitious, she says, is to reconcile her desire to make music that's "to just enjoy" and "music that challenges you."'/>

The Spanish singer Rosalía talks about her new album 'Lux,' a head-spinning, epic album that features classical music, opera and the artist singing in 13 languages.

(Image credit: Rosalía/Columbia Records)