I think your guess is right. I imported the MIDI file into MIDI tracks. If I route the track to Microsoft GS Wavetable Synth then it works. It does not work with routing neither to HALion ONE nor with HALion Player, I hear the sound but no fading.
That seems prove enough that the setting itself works and the VST instruments don’t respond to CC11.
That is some hope, but if HALion Player doesn’t do it …
I agree, it is a shame that there is no documentation of such basic properties. Why not???
Does anyone have an idea how to build a work-around? I thought of changing the CC11-Events (Expression) to CC7-Events (Volume). But there are also volume-events there, and the resulting volume of the expression is a kind of multiplication of the last volume event and the expression event (and vice versa). I do not know how to “program” this in the Logical Editor (if possible at all).
Thanks for your help,