Query: What was the title of Kanye's sixth album?
Context: Describing his sixth studio album Yeezus (2013) as "a protest to music," West embraced an abrasive style that incorporated industrial music, acid house, dancehall, punk, electro, and Chicago drill. Inspired by the minimalist design of Le Corbusier and primarily electronic in nature, the album features distorted drum machines and "synthesizers that sound like they're malfunctioning, low-resolution samplers that add a pixelated digital aura to the most analog sounds."