Kaufmann/Gratkowski/de Joode

Trokaan Project

grünen with Christian Lillinger & Robert Landfermann 

Achim Kaufmann/Michael Moore   

SKEIN: Liz Allbee, Frank Gratkowski, Kazuhisa Uchihashi, Achim Kaufmann, Wilbert de Joode, Richard Barrett, Tony Buck

SKEIN 4: Frank Gratkowski, Achim Kaufmann, Wilbert de Joode, Tony Buck

Achim Kaufmann piano solo

Achim Kaufmann/Nick Dunston/Mariá Portugal

duo with Yorgos Dimitriadis

duo with Kalle Kalima

duo with Ignaz Schick

Sestetto Internazionale

Common Ground (Matthias Akeo Nowak, Sebastian Gille, Bill Elgart)