Former Sigur Rós keyboardist Kjartan Sveinsson has announced his first solo album since leaving the band in 2013. It’s a four-act opera called *Der Klang der Offenbarung des Göttlichen—*which translates to The Explosive Sonics of Divinity— and it is out October 28 via Bel-Air Glamour Records. Watch a preview, and see the cover art and tracklist below.

The opera is a collaboration with Icelandic performance artist Ragnar Kjartansson and it’s inspired by Nobel laureate Halldór Laxness’ novel World Light. Sveinsson and Kjartansson have collaborated since 2011. Der Klang der Offenbarung des Göttlichen premiered at Berlin’s Volksbühne theatre in February 2014 with the German Film Orchestra Babelsberg and the Filmchor Berlin.

Der Klang der Offenbarung des Göttlichen:

01 Teil I

02 Teil II

03 Teil III

04 Teil IV