Trying to remember name of the artist - electronic, techno
 

It was in the beginning of 2000's, I think 2003-4.
There were some European techno artists, I think German, that did music separately before and then released together a single disk. I think it was the only release by that name.
The genre was new disco, electro disco, very melodic, not high tempo and not down tempo, just sort of disco beat with very electronic sound.
The name of the group was 3 letters, something like RGB, or RBX. I think I remember letter R as one of the letters.
It was around same time that Royksopp were very popular, so it kinda reminded me them, but it was more electronic sound.

This is a long shot, opened account just for that.
Thanks

Found it out in my disks
 

Eventually I found out this in my disks, hidden very well among others.
The artist is Peter Benish, under name FPU.