"Featuring the work of leading intellectuals in music studies and the comparative humanities, this superb essay collection sharpens the conceptual and political stakes of music and sound in the context of the recent resurgence of fascism and right-wing populism. It takes as its point of departure the socially engaged work of composer Kurt Weill, but branches out to examine the broader political work of modernism across media, from rock music and jazz, to theater, literature, film, and social protest." — Michael Gallope, author of Deep Refrains: Music, Philosophy, and the Ineffable