Dallapé

Dallapé is a Finnish music group established in 1925 by accordionist Masa Jäppilä (1900–1967), singer Ville Alanko (1907–1931), and percussionist Mauno Jonsson, who were influenced by American jazz music. Dallapé was the most popular band in Finland in the 1930s and played a significant role in the history of Finnish music for decades. The band is still active.