Passenger Pigeon is the second single from Cubist Collar, the new art-pop album by New York duo Blue Cast Catalyst. Heavily inspired by The Beach Boys and Fleet Foxes, Passenger Pigeon features three delicately balanced lead vocalists, combined with layers of reverberating guitars in a slowly crescendoing, bombastic anthem. The song, titled after an extinct bird that once overpopulated the planet and was intentionally hunted for human consumption, discusses human’s follies as a “bull-in-a-China-shop” species, existing in a delicate planetary ecosystem.