Guntur Madu was, again on the harpsichord, a very pure tribute by François-Bernard Mâche to the atypical friend and creator that Xenakis was for him.

                     Marc Munch, Dernières Nouvelles d'Alsace 2 October 2001

Guntur Madu ('Honey Storm' in Javanese, 1990) unleashes the step-by-step acceleration of perpetual motion.

                 Christian Fruchart, Dernières Nouvelles d'Alsace 28 January 2004