Festeggiarono i loro 35 anni di attività con due speciali concerti a Le Triton a Les Lilas, appena fuori Parigi, il 12 e 13 giugno 2009. Erano un settetto gli Univers Zero in quell'occasione, gli 'storici' Daniel Denis, Michel Berckmans e Andy Kirk con Kurt Budé, Martin Lauwers, Dimitri Evers e Pierre Chevalier, e assieme a loro alcuni collaboratori per le riprese video e l'ambientazione multimediale. Oggi è possibile apprezzarne gli esiti, grazie a un cd più dvd per l'etichetta Sub Rosa: Live at the Triton 2009.

In 2009, the Triton venue was sold out to celebrate the 35th anniversary of Univers Zero, an iconic band of the Rock In Opposition movement. Two exceptional concerts highlighted a radical and unique style of music, at the crossroads of new music and chamber rock, skilfully blending acoustic and electric instruments. The concerts were part of a key phase in which the band offered one of its most accomplished line-ups, taking the opportunity to establish its sound and image. The line-up had undergone a few changes since its reformation in 2004 and Live at the Triton 2009 stands as a precious testimony to the band's artistic resurgence and stage energy.

https://universzero.bandcamp.com/album/live-at-the-triton-2009

Scritto e realizzato tra New York, Caracas e Hamilton (Canada) negli anni in cui più infuriava la pandemia, Wall Flower è un racconto criptico e allusivo recitato e musicato da Allen Ravenstine, prodotto in forma di virtuale radiodramma con l'ausilio di William Blakeney e le orchestrazioni di Victor H Morales. ReR Megacorp lo presenta in duplice forma in due distinti cd, con e senza narrazione, non del tutto identici nelle parti musicali: "A highly unusual format: on the first CD there is what the subtitle calls a Radio Play - the narration of an unsettling story, with closely composed musical accompaniment (strings and piano). On the second CD the music stands alone, differently edited and with an additional coda. It’s cinematic, atmospheric, continuously modulating, but suspended, almost static."

https://tinyurl.com/WallFlower2CD

Un affascinante inventario di ipotesi acustiche e metamusicali, elusivo e arcano come i precedenti ma stavolta con un tocco in più d'arcaico: è l'ultimo capolavoro dei Biota, Measured Not Found (ReR Megacorp, 2025). Scrive Cutler: "The now almost legendary reclusive American art and sound collective's new work extends its unique amalgamation of ancient and modern instruments, multiple musical vocabularies, immaculate crafting and detailed studio manipulation into a seamless and immersive unfolding of suspended time. This is an exceptional group that has created a sound-world that's both instantly recognisable and irremediably human."

https://tinyurl.com/MeasuredNotFound