Ingemar Kristian Liljefors
Born: 13th December 1906, Gothenburg, Sweden
Died: 14th October 1981, Stockholm, Sweden
Nationality: Swedish
Ingmar Kristian Liljefors was a Swedish composer, pianist, writer on music, and music educator. Born in Gothenburg, Liljefors was the son of composer and conductor Ruben Liljefors. His own son, Mats Liljefors, is a successful conductor.
In 1933 Liljefors co-founded Fylkingen, a society for experimental music and arts. He served as the first Chairman of that organisation from 1933–1946.
Read more at https://en.wikipedia.org/wiki/Ingemar_Liljefors