Who is...  The Music...  The Story of "EXP"...  Singh Boncard and Charity...  Outer Space Studio... 
 
So I was looking for the ideal synthesizer, and started assembling my studio and began some sound studies. Meanwhile, synthesizers based on specialized software had been developped, which calculated sounds in real-time, provided a powerful computer. (In principle, common digital hardware synthesizers are nothing but specialized computers). Working with such software instruments is a real challenge, as there are just essential controllers, the external keyboard and the computer's mouse. It is hardly possible to create spontaneous changes in sound as with analog instruments, which have a controller or button for each function.
This generated the idea to compose "EXP": it is an abbreviation (spoken in individual letters, e / x / p) for "experiment" or "exploration", with reference to software synthesizer. My PC was rapidly re-named into "syntron", and suggestions for the music titles were easily found due to PERRY RHODAN.