Matti Bye (born July 25, 1966) is a Swedish pianist and composer. He has composed music for over 30 films and TV series as well as additional scores for Theatre and Dance pieces. In 2014, he was nominated twice at Sweden's Guldbagge Awards in which his soundtrack for the film Faro won the award. He also won a Gudbagge in 2009 for his score for the film Everlasting Moments. He has recorded and released numerous solo and collaboration records, include Hydra's Dream, with Anna Von Hausswolff; Maailma, with cult Finnish songwriter Lau Nau; and has collaborated live with producer and musician Samuli Kosminen.