Øyvind Frøberg Mathisen is a Norwegian trumpet player, composer, bandleader and educator based in Oslo. A graduate of the Jazz Program in Trondheim and the Norwegian Academy of Music, he leads the ensembles Øyvind Mathisen Trio, the septet ØyvindLAND and the quartet Get Your Goat. With these groups, Mathisen has performed more than 70 concerts across Norway and Europe, presenting his own original compositions. He has released three albums of his own music: Malerier (2020), Get Your Goat (2022), and Nonett (2023).