Halion Sonic SE3 seems to have an issue with created libraries that use the Waldorf filter type. I’ve thus far only confirmed that this specifically affects the cutoff parameter. In all other versions of Halion it works fine but in HSSE3 it has no affect on the parameter at all.
the problem described above seems to be fixed already in my internal build and will be published with the next maintenance version.
Thanks for your report and please accept my apologies for any inconvenience caused.