Claes Janson is a seasoned Swedish jazz and blues singer, widely recognized for his rich baritone voice and soulful musical interpretations. Having been active in the music industry for many years, Janson has established himself as one of Sweden's premier jazz vocalists, with a repertoire that embraces both Swedish ballads and international jazz standards. He has a gift for infusing traditional songs with a contemporary jazz sensibility, which has garnered him a devoted following among jazz aficionados.

His recent works, such as "Det Regnar I Min Stad" and "I februari," exemplify his ability to capture the emotional depth of a song while maintaining a distinctive sound that is both tender and powerful. With "The Santa Claes Blues," Janson shows his versatility, adding a seasonal touch to his bluesy style, while "Stevie Wonder Songs - Unplugged" showcases his talent for reinterpreting the work of other legendary artists in a stripped-down, yet impactful manner. Throughout his career, Janson has stayed true to his roots in jazz and blues, all the while exploring and incorporating diverse musical influences, which continue to enliven his performances and recordings.