1989.  Better known as the frontman for tuxedomoon - big brother,endgame,the quatidian,theoretical china,yellow peril,broken english,no regrets,reports from the heart,the principles of movement,the hunge..

1979.  - prologue,orpheo walks,vicious circle,song lovers,soliloque,metropolis,cobalt room,in tuurning,penumbra,egypt,the way to me,burdens of passion,beyond,miserere,compassion

1984.  - like the others,in a white room,going out of my head/for your love,comme les autres,interview,the wild boys