Henri Sorvali (Henri “Trollhorn” Sorvali) is the composer, singer, producer (Rovio Entertainment) and multi-instrumentalist (guitar, keyboards, banjo, bass, mouth harp, accordion) of the bands Moonsorrow and Finntroll. He is known for Curse of the Witches Blood (2013), The Tales of Bingwood (2009), Robocide (2015), Angry Birds Series -Angry Birds (2013), Angry Birds Star Wars (2013), Angry Birds Epic (2013), Angry Birds Friends (2013), Angry Birds Seasons (2013), Angry Birds Fight! (2014), Angry Birds Toons […]