Ovules is a series of improvisations performed by ZAÄAR in various spaces over the kingdom of Belgium. Ovules is a triptych inspired by Tchouang-Tseu's fable “The Dream of the Butterfly” (莊周夢蝶) about dream and reality reciprocity. Ovules is a surrealist jazz manifestation due to a collaboration between labels WV Sorcerer Productions and Subsound Records and the preacher of the band's first proper studio album.

ZAÄAR is a Belgian collective, twin project of Neptunian Maximalism, the cosmic free-jazz orchestra that blends psychedelic, experimental, and space ambient into a very personal way. Composed by singer and multi-instrumentalist Guillaume CZLT, saxophonist Jean-Jacques Duerinckx, drummer Sébastien Schmit, bassist HP Desrosiers, and the electronics of Didier Nietzsche, the group produces psychedelic free jazz soaked in droning ambient , which awakens and stimulates old and forgotten senses since humanity lives in a grey and industrialized reality. Through the music of ZAÄAR, we return to a time when everything was new, dangerous, and exciting. ZAÄAR is the reconquest of our wild side; the terrifying and primal roar of a spirit ravaged by magical drugs; the rich sounds of a soul returned to the primordial times, enjoying a life full of wonders and dangers again. Welcome to the jungle!