Kristen Taranger of the Ny Musikks Ensemble from Oslo during the concert which took place on 17 September 1983 in the Concert Hall of the Fryderyk Chopin Academy of Music as part of the 26th Warsaw Autumn International Festival of Contemporary Music.
The ensemble was composed of: Christian Eggen (conductor), Kristen Taranger (soprano), Henruk Hannisdal (violin), Soon Mi Chung (viola), Aage Kvalbein (cello), Sissel Dorum (flute), Harald Bergersen (clarinet and saxophone), Einar Henning Smebye (piano), Trygve Wefring (percussion).
