A boundary-breaking musician, producer, visual artist, and more, Alejandra Ghersi's work as Arca defines the cutting edge of those fields. Her fluency in different media echoes how effortlessly her music borrowed from various genres while defying easy classification: the rumbling, rattling percussion that became a hallmark of her style had roots in hip-hop, noise, IDM, and Venezuelan party music. Ghersi's approach was distinctive enough to be immediately recognizable even when she produced music by artists as prominent as Kanye West, Björk, and Frank Ocean. Arca's own music wa...