COSMIC JERK

Five billion years ago, the universe experienced a “cosmic jerk.” Since then, the expansion — and the groove — have only accelerated.

Cosmic Jerk is a Luxembourg-based live band mixing funk, soul, blues, jazz, and pop into one explosive, danceable sound.

The band is known for delivering powerful, high-energy performances that blend original material with bold, reimagined covers — always driven by groove, emotion, and raw musical chemistry.

Different backgrounds, one shared groove.

Four musicians, four stories, one unified sound — built on rhythm, freedom, and the joy of playing live together.

Aydin Billis / Lead vocals and guitar

The creative engine of the band, Aydin brings melody, grit, and soul to the front of every song. His playing and vocals shape the emotional core of Cosmic Jerk’s sound.

Régis Rolando / Guitar

Texture master and tone explorer. Régis brings color, creativity, and unexpected flavour to the music, always pushing the band into new sonic territory.

Jack Winter / Bass

Groove machine. Jack locks everything together with tight, tasty basslines that make the floor shake and the audience dance — even when they’re tired.

Cosi Longo / Drums

The heartbeat of the group. With deep pocket grooves and explosive energy, Cosi drives the band forward and keeps every crowd moving.