Solveig Heilo (born 24 December 1981), simply known as Sol Heilo, is a Norwegian composer, artist, musician, music producer, arranger, designer and costume designer. She is mostly known for the band Katzenjammer.Sol works in different genres, such as folk, rock, pop, bluegrass, classical, blues, sou
Solveig Heilo (born 24 December 1981), simply known as Sol Heilo, is a Norwegian composer, artist, musician, music producer, arranger, designer and costume designer. She is mostly known for the band Katzenjammer.Sol works in different genres, such as folk, rock, pop, bluegrass, classical, blues, sou