For Descant Recorder and Harpsichord-Niels Viggo Bentzon (1919-2000): Composer and much more. His musical career began with learning to play the piano and the organ. By the time Niels Viggo Bentzon took his degree as an organist in 1942 he had already written 19 works most of which were for the piano. Bentzon left a most diverse output of more than 600 opus numbers.