Compositions for organ
Introduction, Arioso and Fugue for organ
(op. 4, 1952)
Sostenuto for viola and piano (organ)
(op. 11b, 1955)
Tripartita for organ
(op. 12, 1955)
Adagio for organ
(op. 21, 1961)
Fantasy for organ
(op. 25, 1963)
Three Marian frescoes for organ
(op. 42, 1970)
Alleluia for organ
(op. 44, 1972)
- Alleluia
Biblical scenes for oboe and organ
(op. 45, 1972)
Christ is risen for organ
(op. 57c, 1975)
Dialogues for violin and organ
(op. 63, 1977)
Invocationes for trumpet in C and organ
(op. 68a, 1978)
Invocationes for soprano saxophone in Bb and organ
(op. 68b, 1978)
in memoriam ... for organ and percussion
(op. 74, 1980)
Meditation on "Veni, sancte spiritus" for organ
(op. 77a, 1982)
Prelude in d for organ
(op. 85b, 1979)
Improvisation: "Komm, Schöpfer Geist" for organ
(op. 85c, 1983)
Postlude: "Laßt uns erfreuen herzlich sehr" for organ
(op. 85d, 1987)
Fantasy for organ
(op. 87c, 1987)
In memoriam Anton Bruckner for organ
(op. 91a, 1989)
Ad Missam for 2 organs
(op. 97f, 1993)
- Ite missa est
in honorem ... for percussion and organ
(op. 98a, 1994)
Fantasia for organ
(op. 101e, 1996)
Benedicamus Domino for organ
(op. 102, 1997)
- Benedicamus Domino
