Circe (The Show of Shows Soundtrack)

Sigur Rós already have two soundtracks under their collective belt: 2000’s Angels of the Universe and 2002’s Hlemmur. But that categorization is borderline-irrelevant—the Icelandic post-rock veterans specialize in cinematic expanses, even without visuals. Circe—a seamless, 72-minute instrumental set accompanying the BBC circus-vaudeville documentary The Show of Shows—isn’t technically a Sigur Rós LP, lacking the presence of ethereal songbird Jónsi. But it still plays like one. Teaming with composer/previous collaborator Hilmar Örn Hilmarsson and touring guitarist Kjartan Holm, the band’s rhythm section rehash the signature moves—the e-bow bass drones, the quiet-loud dynamics, the monastic choral brooding—they’ve refined over the past decade.