Din tanke er fri is a Norwegian translation by
Alf Cranner of the German folk-song
Die Gedanken sind frei which about freedom of thought. It came into my repertoire in 2010 via Norway fan,
Nina Kreft. My part was to write the sheet music, accompany her with my concertina and look intelligent.
Knowing and having sung the original, still popular in the left and others, a relatively easy task.