a d
church organ quartet

year: 2002
durata: 7.45''
alternative title: 

performances:
Claes Holmgren, Berith Tivell, Hans-Gunnar Engström & Magnus Berglöf (church organ):
S:t Maria Domkyrka, Visby, 29/12 2001

comment:
Performed in S:t Maria cathedral on four church organs with fixed positions (one of them in another room/annex), various sizes, and two of them with old- tempered tuning (not well-tempered).
Under these conditions, the piece became both micro-tonal and a surround- composition.