Olof Wilhelm Peterson-Berger (born 27 February 1867 in UllĂ„nger, Ă ngermanland, Sweden, died 3 December 1942 in Ăstersund, Sweden) was a Swedish composer. Peterson-Berger is best known for three albums of national romantic piano pieces entitled Frösöblomster I, II and III (Frösö Flowers), which includes the often performed Vid Frösö kyrka (At Frösö Church) and SommarsĂ„ng (Summer Song). His main musical influences were Edvard Grieg and Richard Wagner. Read more on Last.fm