Univers Zero's new album (since 10 years) follows the lineage of 'Phosphorescent Dreams', originally released only on CD in Japan in 2014, and reissued as an LP on the Sub Rosa label in 2019. Lueur is the fruit of two years' work and reflection, the foundations of which were laid by Daniel Denis (keyboards, drums, percussion…), then enriched by the contributions of Nicolas Dechêne (guitars), Kurt Budé (clarinet / bass clarinet) and Nicolas Denis (bass, percussion, vocals), all three present on Phosphorescent Dreams.

Relaps is another chapter in the archival recordings of Univers Zero. It documents concert recordings of two different lineups during the band's transitional years, and the ones that presaged their lengthy - though gratefully temporary - hiatus from recording and touring between 1986-1999. There are four shows and two different lineups of UZ on display here. First up are a pair of performances from a quintet version of UZ that includes Denis on drums, new keyboardist Jean-Luc Plouvier (who replaced Andy Kirk, original keyboardist and one of the band's two composers), Dirk Descheemaekeron reeds and winds, bassist Christian Genet, and cellist and alto saxophonist André Mergenthaler (aka André Mergen)…

With a musical vision that is at the same time dark and ominous, yet stylish and sophisticated, Univers Zero are one of the most unique and influential bands ever to be associated with progressive rock, and the undisputed creators of the genre known as 'chamber rock'. Getting their inspiration from such diverse sources as rock, jazz, European folk and classical music (both ancient and modern), they have forged a distinctive sound that has received widespread critical acclaim, as well as influencing a vast number of contemporary avant-garde bands and ensembles.
Hailing from Belgium, the band was formed in 1973 by drummer Daniel Denis and trumpeter Claude Deron, with the original name of Necronomicon - though this was changed to Univers Zero (after a book by Belgian novelist Jacques Sternberg) in 1974…