
1) Composition by Geirr Tveitt
Found on
https://www.crosswordclues.com/clue/nykken

Nykken is a symphonic poem composed by the Norwegian composer Geirr Tveitt in 1957. It is written for orchestra and several solo instruments, although they do not have any solo roles. It was written on demand for the Norwegian Broadcasting Corporation (NRK) and survived a fire in 1970 by being kept safe in their archives. It is built on a Norwegia...
Found on
http://en.wikipedia.org/wiki/Nykken
No exact match found.