2006, Not Two
- Irek Wojtczak - saxophones, clarinet, flute, voice
- Darek Herbasz - saxophones
- Piotr Mania - piano
- Tomasz Sowiński - percussion
- Adam Żuchowski - double - bass
- Marcin Gawdzis - trumpet
- Jacek Namysłowski - trombone
- Dominik Bukowski - vibraphone
- Sławek Jaskułke - piano