Hans KOCH
(1948)
Hans Koch is a composer and musician, he is one of the most inventive wind instrumentalists in Europe in the field of free improvisation.

Hans Koch, Lausanne
1989
CHF 60.–

Paul Bley, Hans Koch & Franz Koglmann, Boswil
1990
CHF 180.–

Paul Bley, Hans Koch & Franz Koglmann, Boswil
1990
CHF 150.–

Paul Bley, Hans Koch & Franz Koglmann, Boswil
1990
CHF 180.–

Paul Bley & Hans Koch, Boswil
1990
CHF 170.–

Hans Koch, Lausanne
1991
CHF 390.–

Hans Koch, Lausanne
1991
CHF 390.–