Þorkell Sigurbjörnsson

Þorkell Sigurbjörnsson was an Icelandic composer, conductor and pianist. The most prolific Icelandic composer, he is author of more than 350 works, from songs for children to orchestral works. From Wikipedia (https://en.wikipedia.org/wiki/Þorkell...) under Creative Commons Attribution CC-BY-SA 3.0 (http://creativecommons.org/licenses/b...)