Jeff Kashiwa- Acoustic Alchemy
- Quique Sinesi / Charlie Mariano
- Gabriel Perez
- Dauner / Mangelsdorf
- Sam Tshabalala
- Jon Lord
- Jon Lord B
- Kymaera
- Still Collins
- Santino de Bartolo
- Le Clou
- Maceo Parker
- acoustic alchemy 2004
- heavytones
- Till Kersting
- Engstfeld Weiss Quartett
- Henning Wolter Quartett
- Rolf Römer
- Berthold Matschat Trio
- Christina Lux
- Pata Generators
- Hiram Bullock
- Carol Knauber
- Pe Werner
- Mariano - Sinesi 2005
- Norbert Gottschalk
- frank weise allstars
- acoustic alchemy 2006
