Karcius

Karcius is a Montreal-based progressive rock outfit that’s been blending intricate instrumentals with genre-bending flair since forming in the early 2000s. Known for their fusion of prog, jazz, and experimental rock, the band—originally founded by guitarist Simon L’Espérance, drummer Thomas Langlois, bassist Mingan Sauriol, and keyboardist/vocalist Sylvain Auclair—crafts dynamic soundscapes that shift from hypnotic grooves to explosive technical workouts. Their catalog, including albums like *Kaleidoscope* (2019) and *The Fold* (2020), showcases their knack for balancing melody with virtuosic experimentation, while recent releases like *Supernova* (2023) and *Live in France* (2023) highlight their evolution and fiery stage presence. With a reputation for both studio polish and electrifying live shows, Karcius remains a hidden gem in Canada’s progressive music scene.