Albums + EPs

• The Fairly Young Bean 1999
• Maarten Altena Ensemble - Maarten Altena – Slow Motion [1993] - Tik - Figuur - Lento - ABCDE - Slow Motion [1994] 1995
• Two Making a Triangle 1982
• PISA 1980: Improvisors’ Symposium 1981
• Idylle und Katastrophen 1980
• Weavers 1980
• High, Low And Order 1979
• Tuning the Bass 1975
• Lumps 1975
• Handicaps 1973