Bands, Projects....
- Gismo Graf Trio
- Sandro Roy Quartett
- Martin Taylor / Sandro Roy / Joël Locher Trio - "Dear Stephan" Tribute Trio
- Jermaine Landsberger Trio
- Sandro Roy & Roby Lakatos feat. Jermaine Landsberger Trio
- Wawau Adler Group
- Marian Petrescu - Joel Locher Projects
- Pee Wee Ellis / Peter Fessler - FunkaNova
- Nice Brazil Group
- Fernando Paiva/Ricardo Fiuza/Joel Locher Trio
- Portosol
- Frank Kuruc Quartett
- Gee Hye Lee Trio
- Frank Eberle Trio
- Frank Heinz Quartett
- Joel Locher - Intensity of Bass
