I think I heard Philipp F. Kölmel’s RUBINROT (part of a teen fantasy filn series if I recall right) and liked it. I don’t have it. I think I saw watched TRAUMFABRIK but I neither recall score or movie in detail. Of the other two I have not heard including the movie.
I have my problems with Bertelmann as well. But I know far too few scores to really have really fixed opinion.