Originally released in 1974.
℗ + © 1985 Norsk Komponistforening.
℗ + © 1998 Rune Grammofon AS.
Published by Edition Wilhelm Hansen, Copenhagen.
Composition years:
Solitaire (1968)
Pace (1970)
Warszawa (1970)
Polypoly (1970)
Colorazione (1968).
Recorded at Studio Eksperymentalne, Warszawa.
Released in a deluxe Digipak, includes a 16-page booklet with notes in Norwegian and English.