Marc, I'm confused. Which scene "10 to 15 years back" are you talking about? Berlin? England?
Surely not the german scene in the early/mid 90s in general because
a) nobody was fed up with Northern, R&B, Modern or whatever. It was across the board with emphasis on 60s soul and
I don't recall you attending any german events outside of Berlin back then. So how would you have noticed?
I travelled all over Germany, Austria and Northern Italy from early 90s to early 2K's and the music was always mixed.
Maybe you got fed up playing "traditional" Northern at the Hip City club and moved towards R&B sounds but certainly not the german soul scene as it was 10, 15 years ago.