Tove Jansson "Pessi and Illusia", a ballet by Ahti Sonninen ("Radio tekee murron") which was performed at the Finnish National Opera. By 1958, Jansson began to become directly involved in theater as Lilla Teater produced "Troll i kulisserna" ("Troll in the wings"), a play with lyrics by Jansson and music composed by Erna Tauro. The production was a success, and later performances were held in Sweden and Norway. In 1974 the first Moomin opera was produced, with music composed by Ilkka Kuusisto. The biennial Hans Christian Andersen Award conferred by the International Board on Books for Young People is the highest recognition
Finland Swedish the norm for written Standard Swedish is completely applicable also for Finland Swedish. Today, Swedish dialects are spoken in four different regions in Finland: Ostrobothnia, Åland Islands, Southwest Finland and Uusimaa. Swedish as spoken in Finland is regulated by the Swedish Department of the Institute for the Languages of Finland. This regulation includes the officially stated aim of keeping Finland Swedish close to the Swedish as spoken in Sweden and strongly phrased advice against loanwords and calques from Finnish, which are usually incomprehensible to Swedes. An often repeated "fact" is that the municipality with the highest proportion of Swedish speakers